From 5b360f201f7a48e3fe95c7031352d91f9c107029 Mon Sep 17 00:00:00 2001
From: VivienL <vivien.langhans@iws.uni-stuttgart.de>
Date: Fri, 7 Mar 2025 09:57:01 +0100
Subject: [PATCH] consistency of TODOs in all files

---
 exercises/exercise-basic/2pmain.cc            |  4 ++--
 exercises/exercise-basic/CMakeLists.txt       |  2 +-
 .../exercise-basic/injection2pniproblem.hh    |  8 ++++----
 exercises/exercise-basic/params.input         |  2 +-
 exercises/exercise-basic/properties2pni.hh    |  2 +-
 .../biominproblem.hh                          |  8 ++++----
 .../biominspatialparams.hh                    |  4 ++--
 .../chemistry/simplebiominreactions.hh        |  8 ++++----
 .../permeabilitypowerlaw.hh                   |  4 ++--
 .../exercise-biomineralization/params.input   |  4 ++--
 .../exercise-biomineralization/properties.hh  |  4 ++--
 .../interface/freeflowsubproblem.hh           | 10 +++++-----
 .../exercise-coupling-ff-pm/interface/main.cc |  4 ++--
 .../interface/params.input                    |  4 ++--
 .../interface/porousmediumsubproblem.hh       |  2 +-
 .../interface/properties.hh                   |  6 +++---
 .../models/porousmediumsubproblem.hh          |  4 ++--
 .../models/properties.hh                      | 12 +++++------
 .../turbulence/freeflowsubproblem.hh          | 20 +++++++++----------
 .../turbulence/main.cc                        |  6 +++---
 .../turbulence/params.input                   |  8 ++++----
 .../turbulence/properties.hh                  |  4 ++--
 exercises/exercise-fluidsystem/aparams.input  |  2 +-
 exercises/exercise-fractures/README.md        |  2 +-
 .../exercise-fractures/fractureproblem.hh     |  2 +-
 .../fracturespatialparams.hh                  |  6 +++---
 exercises/exercise-fractures/matrixproblem.hh |  8 ++++----
 exercises/exercise-fractures/params.input     |  4 ++--
 exercises/exercise-grids/params.input         | 10 +++++-----
 exercises/exercise-grids/properties.hh        |  6 +++---
 .../exercise-mainfile/exercise1pamain.cc      |  2 +-
 .../exercise_mainfile_a.input                 |  2 +-
 exercises/exercise-mainfile/properties.hh     |  4 ++--
 exercises/exercise-model/README.md            |  2 +-
 exercises/exercise-model/main.cc              |  6 +++---
 .../exercise-properties/mylocalresidual.hh    |  4 ++--
 exercises/exercise-properties/problem.hh      |  2 +-
 exercises/exercise-properties/properties.hh   |  4 ++--
 exercises/exercise-runtimeparams/params.input |  6 +++---
 exercises/exercise-runtimeparams/problem.hh   | 10 +++++-----
 .../biominproblem.hh                          |  8 ++++----
 .../biominspatialparams.hh                    |  4 ++--
 .../chemistry/simplebiominreactions.hh        |  7 ++++---
 .../permeabilitypowerlaw.hh                   |  4 ++--
 .../exercise-biomineralization/params.input   |  4 +++-
 .../exercise-biomineralization/properties.hh  |  4 ++--
 .../solution/exercise-grids/params.input      | 10 +++++-----
 .../solution/exercise-grids/properties.hh     |  6 +++---
 .../exercise1pa_solution_main.cc              |  2 +-
 .../solution/exercise-mainfile/properties.hh  |  4 ++--
 exercises/solution/exercise-model/main.cc     |  4 +++-
 .../exercise-runtimeparams/params.input       |  4 ++--
 .../exercise-runtimeparams/problem.hh         | 10 +++++-----
 53 files changed, 144 insertions(+), 139 deletions(-)

diff --git a/exercises/exercise-basic/2pmain.cc b/exercises/exercise-basic/2pmain.cc
index 1919f07c..87ccbe2c 100644
--- a/exercises/exercise-basic/2pmain.cc
+++ b/exercises/exercise-basic/2pmain.cc
@@ -28,7 +28,7 @@
 #include <dumux/io/grid/gridmanager_yasp.hh>
 
 /*!
-  * TODO:dumux-course-task 3:
+  * TODO: dumux-course-task 3:
     * In 2pnimain.cc include the correct properties headerfile 
  */
 // The properties file, where the compile time options are defined
@@ -42,7 +42,7 @@ int main(int argc, char** argv)
     using namespace Dumux;
     
     /*!
-      * TODO:dumux-course-task 3:
+      * TODO: dumux-course-task 3:
         * In 2pnimain.cc change the type tag for the new injection problem
      */
     // define the type tag for this problem
diff --git a/exercises/exercise-basic/CMakeLists.txt b/exercises/exercise-basic/CMakeLists.txt
index 5530e76f..b8ee4271 100644
--- a/exercises/exercise-basic/CMakeLists.txt
+++ b/exercises/exercise-basic/CMakeLists.txt
@@ -5,7 +5,7 @@
 dumux_add_test(NAME exercise_basic_2p
                SOURCES 2pmain.cc)
 
-# TODO: add the two-phase non-isothermal simulation program
+# TODO: dumux-course-task 3: add the two-phase non-isothermal simulation program
 
 
 # add a symlink for each input file
diff --git a/exercises/exercise-basic/injection2pniproblem.hh b/exercises/exercise-basic/injection2pniproblem.hh
index 51d4e902..0a79b39f 100644
--- a/exercises/exercise-basic/injection2pniproblem.hh
+++ b/exercises/exercise-basic/injection2pniproblem.hh
@@ -104,7 +104,7 @@ public:
             bcTypes.setAllNeumann();
 
          /*!
-          * TODO:dumux-course-task 4:
+          * TODO: dumux-course-task 4:
           * Set Dirichlet conditions for the energy equation on the left boundary
           * and Neumann everywhere else.
           * Think about: is there anything necessary to do here?
@@ -124,7 +124,7 @@ public:
         return initialAtPos(globalPos);
 
          /*!
-          * TODO:dumux-course-task 4:
+          * TODO: dumux-course-task 4:
           * Set Dirichlet conditions for the energy equation on the left boundary.
           * Think about: is there anything necessary to do here?
           */
@@ -150,7 +150,7 @@ public:
             values[Indices::conti0EqIdx + FluidSystem::H2OIdx] = 0.0;
 
          /*!
-          * TODO:dumux-course-task 4:
+          * TODO: dumux-course-task 4:
           * Set Neumann noflow conditions for the energy equation everywhere else except the left boundary.
           * Additionally, consider the energy flux at the injection point which is equal to the product of the respective mass flux and the matching enthalpy. Use the function         `gasEnthalpy(temperature,pressure)` from the N2 component to access the necessary enthalpy.
           * hint: use `Indices::energyEqIdx` to access the entry belonging to the energy flux.
@@ -191,7 +191,7 @@ public:
         values[Indices::saturationIdx] = 0.0;
 
         /*!
-        *  TODO:dumux-course-task 4:
+        *  TODO: dumux-course-task 4:
         * Set a temperature gradient of 0.03 K per m beginning at 283 K here.
         * Hint: you can use aquiferDepth_ and the globalPos similar to the pressure gradient.
         * Use globalPos[0] and globalPos[1] to implement the high temperature lens with 380 K
diff --git a/exercises/exercise-basic/params.input b/exercises/exercise-basic/params.input
index 7f69d7b8..63aa4f6b 100644
--- a/exercises/exercise-basic/params.input
+++ b/exercises/exercise-basic/params.input
@@ -23,7 +23,7 @@ Aquifer.BrooksCoreyLambda = 2.0
 Aquifer.Swr = 0.2
 Aquifer.Snr = 0.0
 
-# TODO: these parameters are only used in the nonisothermal model. Uncomment them for that
+# TODO: dumux-course-task 4: these parameters are only used in the nonisothermal model. Uncomment them for that
 #[Component]
 #SolidDensity = 2700 # solid density of granite
 #SolidThermalConductivity = 2.8 # solid thermal conducitivity of granite
diff --git a/exercises/exercise-basic/properties2pni.hh b/exercises/exercise-basic/properties2pni.hh
index fda39f16..e29e4ef7 100644
--- a/exercises/exercise-basic/properties2pni.hh
+++ b/exercises/exercise-basic/properties2pni.hh
@@ -25,7 +25,7 @@
 namespace Dumux::Properties {
 
  /*!
-* TODO:dumux-course-task 4
+* TODO: dumux-course-task 4:
 * Inherit from the TwoPNI model instead of TwoP here
 */
 // Create new type tags
diff --git a/exercises/exercise-biomineralization/biominproblem.hh b/exercises/exercise-biomineralization/biominproblem.hh
index 2dae53af..f14082a6 100644
--- a/exercises/exercise-biomineralization/biominproblem.hh
+++ b/exercises/exercise-biomineralization/biominproblem.hh
@@ -17,7 +17,7 @@
 #include <dumux/common/numeqvector.hh>
 #include <dumux/porousmediumflow/problem.hh>
 
-// TODO: dumux-course-task 3
+// TODO: dumux-course-task 3:
 // include chemistry file here
 
 namespace Dumux {
@@ -51,7 +51,7 @@ class BioMinProblem : public PorousMediumFlowProblem<TypeTag>
     using Element = typename GridView::template Codim<0>::Entity;
     using SolutionVector = GetPropType<TypeTag, Properties::SolutionVector>;
     using SubControlVolume = typename FVElementGeometry::SubControlVolume;
-    // TODO: dumux-course-task 3
+    // TODO: dumux-course-task 3:
     // set the chemistry TypeTag
 
     static constexpr int numComponents = FluidSystem::numComponents;
@@ -183,7 +183,7 @@ public:
             values[conti0EqIdx + CaIdx]   = - waterFlux * concCa_ / FluidSystem::molarMass(CaIdx);
             values[conti0EqIdx + UreaIdx] = - waterFlux * concUrea_ / FluidSystem::molarMass(UreaIdx);
         }
-        // TODO: dumux-course-task 5
+        // TODO: dumux-course-task 5:
         // Set CO2 injection below aquitard after the injBioTime
 
         return values;
@@ -245,7 +245,7 @@ public:
     {
         NumEqVector source(0.0);
 
-        // TODO: dumux-course-task 3
+        // TODO: dumux-course-task 3:
         // set Chemistry
 //         Chemistry chemistry;
         // set VolumeVariables
diff --git a/exercises/exercise-biomineralization/biominspatialparams.hh b/exercises/exercise-biomineralization/biominspatialparams.hh
index af2c97fe..e81beab7 100644
--- a/exercises/exercise-biomineralization/biominspatialparams.hh
+++ b/exercises/exercise-biomineralization/biominspatialparams.hh
@@ -16,7 +16,7 @@
 #include <dumux/material/fluidmatrixinteractions/2p/linearmaterial.hh>
 #include <dumux/material/fluidmatrixinteractions/2p/brookscorey.hh>
 #include <dumux/material/fluidmatrixinteractions/porosityprecipitation.hh>
-// TODO: dumux-course-task
+// TODO: dumux-course-task 6:
 // include the new permeability law (power law) instead of Kozeny-Carman
 #include <dumux/material/fluidmatrixinteractions/permeabilitykozenycarman.hh>
 
@@ -271,7 +271,7 @@ private:
     bool isFaultZone_(const GlobalPosition &globalPos) const
     { return globalPos[dimWorld-2] > 2 - eps_ && globalPos[dimWorld-2] < 3 + eps_;}
 
-    // TODO: dumux-course-task
+    // TODO: dumux-course-task 6:
     // define the power law as the permeability law
     PermeabilityKozenyCarman<PermeabilityType> permLaw_;
     PoroLaw poroLaw_;
diff --git a/exercises/exercise-biomineralization/chemistry/simplebiominreactions.hh b/exercises/exercise-biomineralization/chemistry/simplebiominreactions.hh
index 78d9886b..6970c7e5 100644
--- a/exercises/exercise-biomineralization/chemistry/simplebiominreactions.hh
+++ b/exercises/exercise-biomineralization/chemistry/simplebiominreactions.hh
@@ -76,24 +76,24 @@ public:
         using std::max;
         const Scalar volFracBiofilm = max(volVars.solidVolumeFraction(BiofilmPhaseIdx),0.0);
 
-        // TODO: dumux-course-task 2
+        // TODO: dumux-course-task 2:
         // implement mass of biofilm
         const Scalar massBiofilm = 0.0;
         const Scalar molalityUrea = moleFracToMolality(volVars.moleFraction(liquidPhaseIdx,UreaIdx),
                                                  xwCa,
                                                  volVars.moleFraction(liquidPhaseIdx,CO2Idx));  // [mol_urea/kg_H2O]
 
-        // TODO: dumux-course-task 2
+        // TODO: dumux-course-task 2:
         // compute rate of ureolysis by implementing Zub and rurea
         const Scalar Zub = 0.0;
         const Scalar rurea = 0.0;
 
-        // TODO: dumux-course-task 2
+        // TODO: dumux-course-task 2:
         // compute/set dissolution and precipitation rate of calcite
         const Scalar rprec = 0.0;
 
         // set source terms
-        // TODO: dumux-course-task 2
+        // TODO: dumux-course-task 2:
         // set the source terms using the reaction rates defined above and signs based on the stoichiometry of the reactions.
         // Hint: Ammonium occurs in the reaction equation, but is not accounted for in this simplified setup.
         // Additionally, the consumption of water by the reaction may be neglected, as water is present in excess.
diff --git a/exercises/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh b/exercises/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh
index b6307897..ea8fa71c 100644
--- a/exercises/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh
+++ b/exercises/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh
@@ -39,10 +39,10 @@ public:
     PermeabilityType evaluatePermeability(PermeabilityType refPerm, Scalar refPoro, Scalar poro) const
     {
         using std::pow;
-        // TODO: dumux-course-task 6
+        // TODO: dumux-course-task 6:
         // read the exponent for the power law from the input file
 
-        // TODO: dumux-course-task 6
+        // TODO: dumux-course-task 6:
         // return the updated permeability according to K=K_0*(poro/refPoro)^exponent
         return refPerm;
     }
diff --git a/exercises/exercise-biomineralization/params.input b/exercises/exercise-biomineralization/params.input
index e8a0e917..c782f49b 100644
--- a/exercises/exercise-biomineralization/params.input
+++ b/exercises/exercise-biomineralization/params.input
@@ -10,7 +10,7 @@ Name = biomin
 UpperRight = 20 15 # x-/y-coordinates of the upper-right corner of the grid [m]
 Cells = 20 15 # x-/y-resolution of the grid
 
-# TODO: dumux-course-task 4
+# TODO: dumux-course-task 4:
 # vary parameters InjBioTime, InitBiofilm, InjVolumeflux, ConcUrea and ConcCa
 [Initial]
 InitDensityW = 997 # [kg/m³] initial wetting density
@@ -49,5 +49,5 @@ KUrea = 0.355 # [mol/kgH2O] Lauchnor et al. 2014
 [Brine]
 Salinity = 0.1
 
-#TODO: dumux-course-task 6
+# TODO: dumux-course-task 6:
 # add the power law's exponent parameter PowerLaw.Exponent = 5.0
diff --git a/exercises/exercise-biomineralization/properties.hh b/exercises/exercise-biomineralization/properties.hh
index 187ea5e8..32fb7df4 100644
--- a/exercises/exercise-biomineralization/properties.hh
+++ b/exercises/exercise-biomineralization/properties.hh
@@ -19,7 +19,7 @@
 #include <dumux/porousmediumflow/2pncmin/model.hh>
 #include <dumux/porousmediumflow/problem.hh>
 #include <dumux/material/components/simpleco2.hh> //!< Simplified CO2 component based on ideal gas law
-// TODO: dumux-course-task 7
+// TODO: dumux-course-task 7:
 // include the CO2 component and tabulated values from DuMux
 #include "solidsystems/biominsolidphase.hh" // The biomineralization solid system
 
@@ -52,7 +52,7 @@ struct FluidSystem<TypeTag, TTag::ExerciseBioMin>
 {
 private:
     using Scalar = GetPropType<TypeTag, Properties::Scalar>;
-    // TODO: dumux-course-task 7
+    // TODO: dumux-course-task 7:
     // use the CO2 component with tabulated values
     using CO2Impl = Components::SimpleCO2<Scalar>;
     using H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>;
diff --git a/exercises/exercise-coupling-ff-pm/interface/freeflowsubproblem.hh b/exercises/exercise-coupling-ff-pm/interface/freeflowsubproblem.hh
index ce45a7e0..f24a4276 100644
--- a/exercises/exercise-coupling-ff-pm/interface/freeflowsubproblem.hh
+++ b/exercises/exercise-coupling-ff-pm/interface/freeflowsubproblem.hh
@@ -71,7 +71,7 @@ public:
 
         const auto& globalPos = scvf.dofPosition();
 
-        // TODO: dumux-course-task 1.A
+        // TODO: dumux-course-task 1.A:
         // Change the boundary conditions here as described in the exercise
         if(onUpperBoundary_(globalPos))
         {
@@ -89,12 +89,12 @@ public:
         // coupling interface
         if(couplingManager().isCoupledEntity(CouplingManager::stokesIdx, scvf))
         {
-            // TODO: dumux-course-task 1.C
+            // TODO: dumux-course-task 1.C:
             // set the Beaver-Joseph-Saffman slip condition for the tangential momentum balance equation,
             // consider orientation of face automatically
             values.setCouplingNeumann(Indices::conti0EqIdx);
             values.setCouplingNeumann(Indices::momentumYBalanceIdx);
-            // TODO: dumux-course-task 1.B
+            // TODO: dumux-course-task 1.B:
             // Replace Dirichlet BC with Beavers-Joseph-Saffman slip condition for the tangential momentum balance
             values.setDirichlet(Indices::velocityXIdx); // assume no slip on interface
 
@@ -111,10 +111,10 @@ public:
     PrimaryVariables dirichletAtPos(const GlobalPosition& globalPos) const
     {
         PrimaryVariables values(0.0);
-        // TODO: dumux-course-task 1.A
+        // TODO: dumux-course-task 1.A:
         // set a no-slip, no-flow condition at the top
         values[Indices::velocityYIdx] = -1e-6 * globalPos[0] * (this->gridGeometry().bBoxMax()[0] - globalPos[0]);
-        // TODO: dumux-course-task 1.A
+        // TODO: dumux-course-task 1.A:
         // set fixed pressures on the left and right boundary
 
         return values;
diff --git a/exercises/exercise-coupling-ff-pm/interface/main.cc b/exercises/exercise-coupling-ff-pm/interface/main.cc
index ee3a2d96..81c3c568 100644
--- a/exercises/exercise-coupling-ff-pm/interface/main.cc
+++ b/exercises/exercise-coupling-ff-pm/interface/main.cc
@@ -52,7 +52,7 @@ int main(int argc, char** argv)
     using FreeflowTypeTag = Properties::TTag::FreeflowOneP;
     using PorousMediumTypeTag = Properties::TTag::PorousMediumFlowOneP;
 
-    //TODO: dumux-course-task 1.C
+    //TODO: dumux-course-task 1.C:
     // ******************** comment-out this section for the last exercise **************** //
 
     // create two individual grids (from the given grid file or the input file)
@@ -168,7 +168,7 @@ int main(int argc, char** argv)
     StaggeredVtkOutputModule<FreeflowGridVariables, decltype(freeflowSol)> freeflowVtkWriter(*freeflowGridVariables, freeflowSol, freeflowName);
     GetPropType<FreeflowTypeTag, Properties::IOFields>::initOutputModule(freeflowVtkWriter);
 
-    //TODO: dumux-course-task 1.B
+    //TODO: dumux-course-task 1.B:
     //****** uncomment the add analytical solution of v_x *****//
     // freeflowVtkWriter.addField(freeflowProblem->getAnalyticalVelocityX(), "analyticalV_x");
 
diff --git a/exercises/exercise-coupling-ff-pm/interface/params.input b/exercises/exercise-coupling-ff-pm/interface/params.input
index c5e2ac08..e4fe6b57 100644
--- a/exercises/exercise-coupling-ff-pm/interface/params.input
+++ b/exercises/exercise-coupling-ff-pm/interface/params.input
@@ -1,5 +1,5 @@
-# # TODO: dumux-course-task 1.C: uncomment the following group [Grid]
-# # for dune-subgrid
+# TODO: dumux-course-task 1.C: uncomment the following group [Grid]
+# for dune-subgrid
 #[Grid]
 #Positions0 = 0 1
 #Positions1 = 0 0.2 0.3 0.65
diff --git a/exercises/exercise-coupling-ff-pm/interface/porousmediumsubproblem.hh b/exercises/exercise-coupling-ff-pm/interface/porousmediumsubproblem.hh
index f30588e7..4bd2d195 100644
--- a/exercises/exercise-coupling-ff-pm/interface/porousmediumsubproblem.hh
+++ b/exercises/exercise-coupling-ff-pm/interface/porousmediumsubproblem.hh
@@ -65,7 +65,7 @@ public:
     {
         BoundaryTypes values;
 
-        // TODO: dumux-course-task 1.A
+        // TODO: dumux-course-task 1.A:
         // Set for all boundaries Neumann no-flow and keep the coupling conditions
         // set Neumann BCs to all boundaries first
         values.setAllNeumann();
diff --git a/exercises/exercise-coupling-ff-pm/interface/properties.hh b/exercises/exercise-coupling-ff-pm/interface/properties.hh
index ffc9b251..2a9f65b7 100644
--- a/exercises/exercise-coupling-ff-pm/interface/properties.hh
+++ b/exercises/exercise-coupling-ff-pm/interface/properties.hh
@@ -16,7 +16,7 @@
 #include <dumux/multidomain/staggeredtraits.hh>
 #include <dumux/multidomain/boundary/stokesdarcy/couplingmanager.hh>
 
-// TODO: dumux-course-task 1.C
+// TODO: dumux-course-task 1.C:
 //****** uncomment for the last exercise *****//
 // #include <dumux/io/grid/gridmanager_sub.hh>
 
@@ -86,7 +86,7 @@ struct Grid<TypeTag, TTag::PorousMediumFlowOneP>
     using Scalar = GetPropType<TypeTag, Properties::Scalar>;
     using TensorGrid = Dune::YaspGrid<2, Dune::TensorProductCoordinates<Scalar, dim> >;
 
-// TODO: dumux-course-task 1.C
+// TODO: dumux-course-task 1.C:
 //****** comment out for the last exercise *****//
     // use "normal" grid
     using type = TensorGrid;
@@ -103,7 +103,7 @@ struct Grid<TypeTag, TTag::FreeflowOneP>
     using Scalar = GetPropType<TypeTag, Properties::Scalar>;
     using TensorGrid = Dune::YaspGrid<2, Dune::TensorProductCoordinates<Scalar, dim> >;
 
-// TODO: dumux-course-task 1.C
+// TODO: dumux-course-task 1.C:
 //****** comment out for the last exercise *****//
     // use "normal" grid
     using type = TensorGrid;
diff --git a/exercises/exercise-coupling-ff-pm/models/porousmediumsubproblem.hh b/exercises/exercise-coupling-ff-pm/models/porousmediumsubproblem.hh
index d844e1f8..b4051eb7 100644
--- a/exercises/exercise-coupling-ff-pm/models/porousmediumsubproblem.hh
+++ b/exercises/exercise-coupling-ff-pm/models/porousmediumsubproblem.hh
@@ -335,9 +335,9 @@ public:
         PrimaryVariables values(0.0);
         values[pressureIdx] = freeflowPressure;
 
-        // TODO: dumux-course-task 2.A
+        // TODO: dumux-course-task 2.A:
         // Declare here which phases are present.
-        // TODO: dumux-course-task 2.C
+        // TODO: dumux-course-task 2.C:
         // Change initial condition to 2p system with liquid saturation of 0.1
         values[transportCompIdx] = moleFraction_;
 
diff --git a/exercises/exercise-coupling-ff-pm/models/properties.hh b/exercises/exercise-coupling-ff-pm/models/properties.hh
index a5c7e032..62622a97 100644
--- a/exercises/exercise-coupling-ff-pm/models/properties.hh
+++ b/exercises/exercise-coupling-ff-pm/models/properties.hh
@@ -25,10 +25,10 @@
 #include <dumux/discretization/cctpfa.hh>
 #include <dumux/material/fluidmatrixinteractions/diffusivityconstanttortuosity.hh>
 
-// TODO: dumux-course-task 2.A
+// TODO: dumux-course-task 2.A:
 // Include 2pnc model here
 #include <dumux/porousmediumflow/1pnc/model.hh>
-// TODO: dumux-course-task 2.A
+// TODO: dumux-course-task 2.A:
 // Include spatial params for a 2-phase system
 #include "../1pspatialparams.hh"
 #include "porousmediumsubproblem.hh"
@@ -44,7 +44,7 @@ namespace Dumux::Properties {
 // Create new type tags
 namespace TTag {
 struct FreeflowNC { using InheritsFrom = std::tuple<NavierStokesNC, StaggeredFreeFlowModel>; };
-// TODO: dumux-course-task 2.A
+// TODO: dumux-course-task 2.A:
 // Change the inheritance such that the correct model is used.
 struct PorousMediumOnePNC { using InheritsFrom = std::tuple<OnePNC, CCTpfaModel>; };
 } // end namespace TTag
@@ -70,7 +70,7 @@ template<class TypeTag>
 struct Problem<TypeTag, TTag::FreeflowNC> { using type = Dumux::FreeFlowSubProblem<TypeTag> ; };
 
 // The fluid system
-// TODO: dumux-course-task 2.A
+// TODO: dumux-course-task 2.A:
 // Change to property of the `FluidSystem` such that `H2OAir` is used directly.
 template<class TypeTag>
 struct FluidSystem<TypeTag, TTag::PorousMediumOnePNC>
@@ -108,11 +108,11 @@ template<class TypeTag>
 struct EffectiveDiffusivityModel<TypeTag, TTag::PorousMediumOnePNC>
 { using type = DiffusivityConstantTortuosity<GetPropType<TypeTag, Properties::Scalar>>; };
 
-// TODO: dumux-course-task 2.A
+// TODO: dumux-course-task 2.A:
 // Define new formulation for primary variables here.
 
 // Set the spatial parameters type
-// TODO: dumux-course-task 2.A
+// TODO: dumux-course-task 2.A:
 // Adapt the spatial params here.
 template<class TypeTag>
 struct SpatialParams<TypeTag, TTag::PorousMediumOnePNC> {
diff --git a/exercises/exercise-coupling-ff-pm/turbulence/freeflowsubproblem.hh b/exercises/exercise-coupling-ff-pm/turbulence/freeflowsubproblem.hh
index 6ca887e3..a59f38e8 100644
--- a/exercises/exercise-coupling-ff-pm/turbulence/freeflowsubproblem.hh
+++ b/exercises/exercise-coupling-ff-pm/turbulence/freeflowsubproblem.hh
@@ -18,7 +18,7 @@
 #include <dumux/multidomain/boundary/stokesdarcy/couplingdata.hh>
 
 #include <dumux/freeflow/turbulencemodel.hh>
-// TODO: dumux-course-task 3.A
+// TODO: dumux-course-task 3.A:
 // Include headers for turbulence problem (rans) here.
 #include <dumux/freeflow/navierstokes/staggered/problem.hh>
 #include <dumux/freeflow/navierstokes/boundarytypes.hh>
@@ -28,7 +28,7 @@ namespace Dumux {
  * \brief The free-flow sub problem
  */
 template <class TypeTag>
-// TODO: dumux-course-task 3.A
+// TODO: dumux-course-task 3.A:
 // Adapt the inheritance of the problem class.
 class FreeFlowSubProblem : public NavierStokesStaggeredProblem<TypeTag>
 {
@@ -40,7 +40,7 @@ class FreeFlowSubProblem : public NavierStokesStaggeredProblem<TypeTag>
     using FluidSystem = GetPropType<TypeTag, Properties::FluidSystem>;
     using Indices = typename GetPropType<TypeTag, Properties::ModelTraits>::Indices;
     using ModelTraits = GetPropType<TypeTag, Properties::ModelTraits>;
-    // TODO: dumux-course-task 3.A
+    // TODO: dumux-course-task 3.A:
     // Change the boundary types to Dumux::RANSBoundaryTypes<ModelTraits, ModelTraits::numEq()>
     using BoundaryTypes = Dumux::NavierStokesBoundaryTypes<GetPropType<TypeTag, Properties::ModelTraits>::numEq()>;
     using FVGridGeometry = GetPropType<TypeTag, Properties::GridGeometry>;
@@ -109,7 +109,7 @@ public:
         BoundaryTypes values;
 
         const auto& globalPos = scvf.center();
-        // TODO: dumux-course-task 3.A
+        // TODO: dumux-course-task 3.A:
         // set boundary conditions for the turbulence model primary variables k and \omega everywhere (outflow on right boundary, otherwise dirichlet)
 
         if (onLeftBoundary_(globalPos))
@@ -120,7 +120,7 @@ public:
             values.setDirichlet(Indices::energyEqIdx);
         }
 
-        // TODO: dumux-course-task 3.A
+        // TODO: dumux-course-task 3.A:
         // set wall conditions for the turbulence model at the walls (values.setWall()) corresponding to the upper and lower boundary
         if (onLowerBoundary_(globalPos))
         {
@@ -133,7 +133,7 @@ public:
 
         if (onUpperBoundary_(globalPos))
         {
-            // TODO: dumux-course-task 3.B
+            // TODO: dumux-course-task 3.B:
             // Replace all conditions here with symmetric BCs.
             values.setDirichlet(Indices::velocityXIdx);
             values.setDirichlet(Indices::velocityYIdx);
@@ -172,9 +172,9 @@ public:
         const auto globalPos = scvf.ipGlobal();
         PrimaryVariables values(initialAtPos(globalPos));
 
-        // TODO: dumux-course-task 3.A
+        // TODO: dumux-course-task 3.A:
         // Add dirichlet conditions setting TKE and Dissipation to zero on the upper and lower walls.
-        // TODO: dumux-course-task 3.B
+        // TODO: dumux-course-task 3.B:
         // Remove the condition `onUpperBoundary_(globalPos)` here.
         // if (onUpperBoundary_(globalPos) || onLowerBoundary_(globalPos))
         // {
@@ -288,12 +288,12 @@ public:
         values[Indices::velocityXIdx] = refVelocity();
         values[Indices::temperatureIdx] = refTemperature();
 
-        // TODO: dumux-course-task 3.A
+        // TODO: dumux-course-task 3.A:
         // Set initial conditions for the TKE and the Dissipation. Values calculated in the constructor
         // values[Indices::turbulentKineticEnergyIdx] = TODO??;
         // values[Indices::dissipationIdx] = TODO??;
 
-        // TODO: dumux-course-task 3.B
+        // TODO: dumux-course-task 3.B:
         // Remove the condition `onUpperBoundary_(globalPos)` here.
         if(onUpperBoundary_(globalPos) || onLowerBoundary_(globalPos))
             values[Indices::velocityXIdx] = 0.0;
diff --git a/exercises/exercise-coupling-ff-pm/turbulence/main.cc b/exercises/exercise-coupling-ff-pm/turbulence/main.cc
index e42f71b5..68714797 100644
--- a/exercises/exercise-coupling-ff-pm/turbulence/main.cc
+++ b/exercises/exercise-coupling-ff-pm/turbulence/main.cc
@@ -122,10 +122,10 @@ int main(int argc, char** argv)
 
     couplingManager->init(freeflowProblem, porousMediumProblem, sol);
 
-    // TODO: dumux-course-task 3.A
+    // TODO: dumux-course-task 3.A:
     // Update static wall properties
 
-    // TODO: dumux-course-task 3.A
+    // TODO: dumux-course-task 3.A:
     // Update dynamic wall properties
 
     // the grid variables
@@ -180,7 +180,7 @@ int main(int argc, char** argv)
         // make the new solution the old solution
         solOld = sol;
 
-        // TODO: dumux-course-task 3.A
+        // TODO: dumux-course-task 3.A:
         // Update dynamic wall properties
 
         // post time step treatment of PorousMedium problem
diff --git a/exercises/exercise-coupling-ff-pm/turbulence/params.input b/exercises/exercise-coupling-ff-pm/turbulence/params.input
index c9d26a57..9545f0e9 100644
--- a/exercises/exercise-coupling-ff-pm/turbulence/params.input
+++ b/exercises/exercise-coupling-ff-pm/turbulence/params.input
@@ -5,13 +5,13 @@ TEnd = 864000 # [s] (6 days)
 
 [Freeflow.Grid]
 Positions0 = 0.0 0.25
-# TODO: dumux-course-task 3.B - use only half of FF domain height
+# TODO: dumux-course-task 3.B: use only half of FF domain height
 Positions1 = 0.25 0.5
-# TODO: dumux-course-task 3.C - refine towards interface
+# TODO: dumux-course-task 3.C: refine towards interface
 Grading0 = 1.0
 Grading1 = 1.0
 Cells0 = 15
-# TODO: dumux-course-task 3.B - use only half of FF domain height and adapt cell number
+# TODO: dumux-course-task 3.B: use only half of FF domain height and adapt cell number
 Cells1 = 20
 Verbosity = true
 
@@ -20,7 +20,7 @@ Positions0 = 0.0 0.25
 Positions1 = 0.0 0.25
 Cells0 = 15
 Cells1 = 10
-# TODO: dumux-course-task 3.C - refine towards interface
+# TODO: dumux-course-task 3.C: refine towards interface
 Grading0 = 1.0
 Grading1 = 1.0
 Verbosity = true
diff --git a/exercises/exercise-coupling-ff-pm/turbulence/properties.hh b/exercises/exercise-coupling-ff-pm/turbulence/properties.hh
index 67d3e762..196ea9fe 100644
--- a/exercises/exercise-coupling-ff-pm/turbulence/properties.hh
+++ b/exercises/exercise-coupling-ff-pm/turbulence/properties.hh
@@ -28,7 +28,7 @@
 
 // Free-flow domain
 #include <dumux/discretization/staggered/freeflow/properties.hh>
-// TODO: dumux-course-task 3.A
+// TODO: dumux-course-task 3.A:
 // Include headers for compositional k-\omega SST turbulence model here.
 #include <dumux/freeflow/compositional/navierstokesncmodel.hh>
 
@@ -39,7 +39,7 @@ namespace Dumux::Properties {
 // Create new type tags
 namespace TTag {
 struct PorousMediumFlowModel { using InheritsFrom = std::tuple<TwoPTwoCNI, CCTpfaModel>; };
-// TODO: dumux-course-task 3.A
+// TODO: dumux-course-task 3.A:
 // Change the entry in the `FreeflowModel` definition accordingly.
 struct FreeflowModel { using InheritsFrom = std::tuple<NavierStokesNCNI, StaggeredFreeFlowModel>; };
 } // end namespace TTag
diff --git a/exercises/exercise-fluidsystem/aparams.input b/exercises/exercise-fluidsystem/aparams.input
index 775a986e..49f15941 100644
--- a/exercises/exercise-fluidsystem/aparams.input
+++ b/exercises/exercise-fluidsystem/aparams.input
@@ -20,5 +20,5 @@ UpperRight = 60 60 # x-/y-coordinates of the upper-right corner of the grid [m]
 Cells = 60 60 # x-/y-resolution of the grid
 
 [Output]
-# TODO Task 2.2: Set the plot density to true
+# TODO: dumux-course-task 2.2: set the plot density to true
 PlotDensity = false # plot density over pressure for your component
diff --git a/exercises/exercise-fractures/README.md b/exercises/exercise-fractures/README.md
index 0c8fc1b8..b5daac4d 100644
--- a/exercises/exercise-fractures/README.md
+++ b/exercises/exercise-fractures/README.md
@@ -157,7 +157,7 @@ BoundaryTypes interiorBoundaryTypes(const Element& element, const SubControlVolu
     // the interior boundary conditions to Dirichlet.
     // IMPORTANT: Note that you will never be asked to set any values at the interior boundaries!
     //            This simply chooses a different interface condition!
-    // TODO dumux-course-task C
+    // TODO: dumux-course-task B:
     // Change coupling conditions!
     values.setAllDirichlet();
 
diff --git a/exercises/exercise-fractures/fractureproblem.hh b/exercises/exercise-fractures/fractureproblem.hh
index b93f56b5..02f8c2f1 100644
--- a/exercises/exercise-fractures/fractureproblem.hh
+++ b/exercises/exercise-fractures/fractureproblem.hh
@@ -78,7 +78,7 @@ public:
 
         // However, there is one fracture reaching the top boundary. For this
         // fracture tip we set Dirichlet Bcs as in the matrix domain
-        // TODO dumux-course-task A
+        // TODO: dumux-course-task A:
         // Change boundary conditions
         if (globalPos[1] > this->gridGeometry().bBoxMax()[1] - 1e-6)
             values.setAllDirichlet();
diff --git a/exercises/exercise-fractures/fracturespatialparams.hh b/exercises/exercise-fractures/fracturespatialparams.hh
index 1f7518f9..9c8a99ad 100644
--- a/exercises/exercise-fractures/fracturespatialparams.hh
+++ b/exercises/exercise-fractures/fracturespatialparams.hh
@@ -73,7 +73,7 @@ public:
                                   const SubControlVolume& scv,
                                   const ElementSolution& elemSol) const
     {
-        // TODO dumux-course-task B/C
+        // TODO: dumux-course-task B/C:
         // Change fracture properties
         return permeability_;
     }
@@ -84,7 +84,7 @@ public:
                     const SubControlVolume& scv,
                     const ElementSolution& elemSol) const
     {
-        // TODO dumux-course-task B/C
+        // TODO: dumux-course-task B/C:
         // Change fracture properties
         return porosity_;
     }
@@ -101,7 +101,7 @@ public:
                                 const SubControlVolume& scv,
                                 const ElementSolution& elemSol) const
     {
-        // TODO dumux-course-task B/C
+        // TODO: dumux-course-task B/C:
         // Change fracture properties
         return makeFluidMatrixInteraction(pcKrSwCurve_);
     }
diff --git a/exercises/exercise-fractures/matrixproblem.hh b/exercises/exercise-fractures/matrixproblem.hh
index a52381a7..9fd252c7 100644
--- a/exercises/exercise-fractures/matrixproblem.hh
+++ b/exercises/exercise-fractures/matrixproblem.hh
@@ -79,7 +79,7 @@ public:
 
         // we consider buoancy-driven upwards migration of nitrogen and set
         // Dirichlet BCs on the top and bottom boundary
-        // TODO dumux-course-task A
+        // TODO: dumux-course-task A:
         // Change boundary conditions and Dirichlet values!
         values.setAllNeumann();
         if (globalPos[1] < 1e-6 || globalPos[1] > this->gridGeometry().bBoxMax()[1] - 1e-6)
@@ -107,11 +107,11 @@ public:
         // the interior boundary conditions to Dirichlet.
         // IMPORTANT: Note that you will never be asked to set any values at the interior boundaries!
         //            This simply chooses a different interface condition!
-        // TODO dumux-course-task B
+        // TODO: dumux-course-task B:
         // Change coupling conditions!
         values.setAllDirichlet();
 
-        // TODO dumux-course-task additional task
+        // TODO: dumux-course-task additional task:
         // Set interior boundary condition depending on the domain marker of the fracture domain elements!
 
         return values;
@@ -124,7 +124,7 @@ public:
         auto values = initialAtPos(globalPos);
 
         // nitrogen is in contact with the domain on the center half of the lower boundary
-        // TODO dumux-course-task A
+        // TODO: dumux-course-task A:
         // Change boundary conditions and Dirichlet values!
         if (globalPos[1] < 1e-6 && globalPos[0] > 25.0 && globalPos[0] < 75.0)
             values[saturationIdx] = boundarySaturation_;
diff --git a/exercises/exercise-fractures/params.input b/exercises/exercise-fractures/params.input
index 588e2294..612baec1 100644
--- a/exercises/exercise-fractures/params.input
+++ b/exercises/exercise-fractures/params.input
@@ -4,7 +4,7 @@ DtInitial = 10 # [s]
 MaxTimeStepSize = 2500 # [s]
 
 [Problem]
-# TODO dumux-course-task A: switch off gravity
+# TODO: dumux-course-task A: switch off gravity
 EnableGravity = true
 
 [Grid]
@@ -29,7 +29,7 @@ SpatialParams.Permeability = 1e-7
 SpatialParams.PermeabilityBarrier = 1e-16
 SpatialParams.Porosity = 0.85
 SpatialParams.PorosityBarrier = 0.05
-# TODO: set the VGAlpha parameter e.g. to 1e.5 and examine the nitrogen saturation in the fracture tips (then reset to 1e-1 again)
+# TODO: dumux-course-task: set the VGAlpha parameter e.g. to 1e.5 and examine the nitrogen saturation in the fracture tips (then reset to 1e-1 again)
 SpatialParams.VanGenuchtenAlpha = 1e-1
 SpatialParams.VanGenuchtenN = 2
 SpatialParams.Swr = 0.0
diff --git a/exercises/exercise-grids/params.input b/exercises/exercise-grids/params.input
index dbba7056..9fc6242a 100644
--- a/exercises/exercise-grids/params.input
+++ b/exercises/exercise-grids/params.input
@@ -5,11 +5,11 @@ TEnd = 3.154e9 # in seconds, i.e ten years
 [Grid]
 UpperRight = 60 40
 Cells = 24 16
-# TODO: Task 1: Globally refine your grid
-# TODO: Task 2: Develop grid input parameters that can be split into zones
-# TODO: Task 3: Using the zoning and grading parameters, redevelop your grid to optimize your refinement in the areas that matter.
-# TODO: Task 4: Run your simulation with the provided structured grid file ./grids/grid_structured.msh
-# TODO: Task 5: Run your simulation with the provided unstructured grid file ./grids/grid_unstructured.msh
+# TODO: dumux-course-task 1: Globally refine your grid
+# TODO: dumux-course-task 2: Develop grid input parameters that can be split into zones
+# TODO: dumux-course-task 3: Using the zoning and grading parameters, redevelop your grid to optimize your refinement in the areas that matter.
+# TODO: dumux-course-task 4: Run your simulation with the provided structured grid file ./grids/grid_structured.msh
+# TODO: dumux-course-task 5: Run your simulation with the provided unstructured grid file ./grids/grid_unstructured.msh
 
 [Problem]
 Name = grid_exercise
diff --git a/exercises/exercise-grids/properties.hh b/exercises/exercise-grids/properties.hh
index 1a2879ba..f5458147 100644
--- a/exercises/exercise-grids/properties.hh
+++ b/exercises/exercise-grids/properties.hh
@@ -35,13 +35,13 @@ struct Injection2pCC { using InheritsFrom = std::tuple<Injection2p, CCTpfaModel>
 // Set the grid type
 template<class TypeTag>
 struct Grid<TypeTag, TTag::Injection2p> { using type = Dune::YaspGrid<2>; };
-// TODO: dumux-course-task 2
+// TODO: dumux-course-task 2:
 //Replace the above Grid Property definition with a more flexible grid (Use Dune::TensorProductCoordinates)
 
-// TODO: dumux-course-task 4
+// TODO: dumux-course-task 4:
 // Replace the above Grid Property definition to read in a external structured grid via a .msh file (Use Dune::ALUGrid and Dune:cube)
 
-// TODO: dumux-course-task 5
+// TODO: dumux-course-task 5:
 // Replace the above Grid Property definition to read in a external unstructured grid via a .msh file (Use Dune::ALUGrid and Dune::simplex)
 
 // Set the problem property
diff --git a/exercises/exercise-mainfile/exercise1pamain.cc b/exercises/exercise-mainfile/exercise1pamain.cc
index a019e2e1..637f8470 100644
--- a/exercises/exercise-mainfile/exercise1pamain.cc
+++ b/exercises/exercise-mainfile/exercise1pamain.cc
@@ -87,7 +87,7 @@ int main(int argc, char** argv)
 
     Dune::Timer timer;
 
-    // TODO: dumux-course-task 3
+    // TODO: dumux-course-task 3:
     // Change the differentiation method to analytic by changing from DiffMethod::numeric to DiffMethod::analytic
 
     // the assembler for stationary problems
diff --git a/exercises/exercise-mainfile/exercise_mainfile_a.input b/exercises/exercise-mainfile/exercise_mainfile_a.input
index 9dadca19..48ede646 100644
--- a/exercises/exercise-mainfile/exercise_mainfile_a.input
+++ b/exercises/exercise-mainfile/exercise_mainfile_a.input
@@ -15,5 +15,5 @@ PermeabilityLens = 1e-12 # [m^2]
 
 [Assembly.NumericDifference]
 PriVarMagnitude = 1e5
-# TODO: Task 3: Change BaseEpsilon to a smaller value 1e-15
+# TODO: dumux-course-task 3: Change BaseEpsilon to a smaller value 1e-15
 BaseEpsilon = 1e-10
diff --git a/exercises/exercise-mainfile/properties.hh b/exercises/exercise-mainfile/properties.hh
index 44ee606c..96260115 100644
--- a/exercises/exercise-mainfile/properties.hh
+++ b/exercises/exercise-mainfile/properties.hh
@@ -24,7 +24,7 @@
 #include <dumux/discretization/box.hh>
 
 #include <dumux/porousmediumflow/1p/model.hh>
-// TODO: dumux-course-task 3
+// TODO: dumux-course-task 3:
 // uncomment the incompressiblelocalresidual which is a specialization of the standard immiscible localresidual for one phase incompressible cases and provides an analytic jacobian.
 // #include <dumux/porousmediumflow/1p/incompressiblelocalresidual.hh>
 
@@ -66,7 +66,7 @@ public:
     using type = FluidSystems::OnePLiquid<Scalar, Components::SimpleH2O<Scalar> >;
 };
 
-// TODO: dumux-course-task 3
+// TODO: dumux-course-task 3:
 // set the OneP Incompressible local residual for the OnePIncompressible type tag. This provides an analytic jacobian to be used for the analytic solution. Change that by setting:
 // template<class TypeTag>
 // struct LocalResidual<TypeTag, TTag::OnePIncompressible> { using type = OnePIncompressibleLocalResidual<TypeTag>; };
diff --git a/exercises/exercise-model/README.md b/exercises/exercise-model/README.md
index f5cffc19..f643edf0 100644
--- a/exercises/exercise-model/README.md
+++ b/exercises/exercise-model/README.md
@@ -85,7 +85,7 @@ namespace Dumux::Properties::TTag {
 
 struct NonlinearDiffusionTest
 {
-    // TODO: Set new model by replacing ModelTypeTag
+    // TODO: dumux-course-task 3.1: Set new model by replacing ModelTypeTag
     using InheritsFrom = std::tuple</*ModelTypeTag,*/BoxModel>;
 
     // Further property definitions
diff --git a/exercises/exercise-model/main.cc b/exercises/exercise-model/main.cc
index ee698d91..01ee6c57 100644
--- a/exercises/exercise-model/main.cc
+++ b/exercises/exercise-model/main.cc
@@ -29,7 +29,7 @@
 #include <dumux/nonlinear/newtonsolver.hh>
 #include <dumux/assembly/fvassembler.hh>
 
-// TODO Task 3.1: Include the header model.hh
+// TODO: dumux-course-task 3.1: include the header model.hh
 
 /*!
  * \ingroup NonlinearDiffusion
@@ -79,7 +79,7 @@ namespace Dumux::Properties::TTag {
 
 struct NonlinearDiffusionTest
 {
-    // TODO Task 3.1: We need to set our model by replacing ModelTypeTag
+    // TODO: dumux-course-task 3.1: we need to set our model by replacing ModelTypeTag
     using InheritsFrom = std::tuple</*ModelTypeTag,*/BoxModel>;
 
     using Scalar = double;
@@ -138,7 +138,7 @@ int main(int argc, char** argv)
     // the problem for the boundary conditions, a solution vector and a grid variables instance.
     auto gridGeometry = std::make_shared<GridGeometry>(gridManager.grid().leafGridView());
 
-    // TODO Task 3.2: Uncomment when the model is implemented
+    // TODO: dumux-course-task 3.2: uncomment when the model is implemented
     // using Scalar = GetPropType<TypeTag, Properties::Scalar>;
     // using Problem = GetPropType<TypeTag, Properties::Problem>;
     // using SolutionVector = GetPropType<TypeTag, Properties::SolutionVector>;
diff --git a/exercises/exercise-properties/mylocalresidual.hh b/exercises/exercise-properties/mylocalresidual.hh
index b2d98dbe..2ff017f1 100644
--- a/exercises/exercise-properties/mylocalresidual.hh
+++ b/exercises/exercise-properties/mylocalresidual.hh
@@ -59,7 +59,7 @@ public:
      * \note The volVars can be different to allow computing
      *       the implicit euler time derivative here
      */
-    // TODO: dumux-course-task 3
+    // TODO: dumux-course-task 3:
     // Eliminate density from the storage term
     NumEqVector computeStorage(const Problem& problem,
                                const SubControlVolume& scv,
@@ -95,7 +95,7 @@ public:
      * \param scvf The sub control volume face to compute the flux on
      * \param elemFluxVarsCache The cache related to flux computation
      */
-    // TODO: dumux-course-task
+    // TODO: dumux-course-task 3:
     // Eliminate the density from the flux term
     NumEqVector computeFlux(const Problem& problem,
                             const Element& element,
diff --git a/exercises/exercise-properties/problem.hh b/exercises/exercise-properties/problem.hh
index 8d42a979..bfd13896 100644
--- a/exercises/exercise-properties/problem.hh
+++ b/exercises/exercise-properties/problem.hh
@@ -107,7 +107,7 @@ public:
      */
     NumEqVector neumannAtPos(const GlobalPosition &globalPos) const
     {
-// TODO: reformulate the neumann boundary condition's values in terms of volume instead of mass injected per meter and second
+// TODO: dumux-course-task 3: reformulate the neumann boundary condition's values in terms of volume instead of mass injected per meter and second
         NumEqVector values(0.0);
         if (onInlet_(globalPos))
             values[contiDNAPLEqIdx] = -0.04; // kg / (m * s)
diff --git a/exercises/exercise-properties/properties.hh b/exercises/exercise-properties/properties.hh
index c31cca06..c99d71ef 100644
--- a/exercises/exercise-properties/properties.hh
+++ b/exercises/exercise-properties/properties.hh
@@ -28,7 +28,7 @@
 #include "spatialparams.hh"
 #include "problem.hh"
 
-// TODO: dumux-course-task 3
+// TODO: dumux-course-task 3:
 // Include the local residual header
 
 namespace Dumux::Properties {
@@ -47,7 +47,7 @@ struct Grid<TypeTag, TTag::TwoPIncompressible> { using type = Dune::YaspGrid<2>;
 template<class TypeTag>
 struct Problem<TypeTag, TTag::TwoPIncompressible> { using type = TwoPTestProblem<TypeTag>; };
 
-// TODO: dumux-course-task 3
+// TODO: dumux-course-task 3:
 // Use MyLocalResidual as LocalResidual
 
 
diff --git a/exercises/exercise-runtimeparams/params.input b/exercises/exercise-runtimeparams/params.input
index 184e347b..0efe314f 100644
--- a/exercises/exercise-runtimeparams/params.input
+++ b/exercises/exercise-runtimeparams/params.input
@@ -11,12 +11,12 @@ Name = runtimeparams_exercise
 OnlyPlotMaterialLaws = true
 AquiferDepth = 2700.0 # m
 InjectionDuration = 2.628e6 # in seconds, i.e. one month
-# TODO: Task 2: Create a parameter called "TotalAreaSpecificInflow"
-# TODO: Task 3: Run the case with and without a provided value in the input file for "TotalAreaSpecificInflow" 
+# TODO: dumux-course-task 2: Create a parameter called "TotalAreaSpecificInflow"
+# TODO: dumux-course-task 3: Run the case with and without a provided value in the input file for "TotalAreaSpecificInflow" 
 
 [SpatialParams]
 PermeabilityAquitard = 1e-15 # m^2
-# TODO: Task 1: Change the Aquitard's Entry Pressure
+# TODO: dumux-course-task 1: Change the Aquitard's Entry Pressure
 Aquitard.BrooksCoreyPcEntry = 4.5e4 # Pa
 Aquitard.BrooksCoreyLambda = 2.0
 Aquitard.Swr = 0.2
diff --git a/exercises/exercise-runtimeparams/problem.hh b/exercises/exercise-runtimeparams/problem.hh
index a9c46e82..96cd16ed 100644
--- a/exercises/exercise-runtimeparams/problem.hh
+++ b/exercises/exercise-runtimeparams/problem.hh
@@ -79,13 +79,13 @@ public:
         aquiferDepth_ = getParam<Scalar>("Problem.AquiferDepth");
         // the duration of the injection, units: second
         injectionDuration_ = getParamFromGroup<Scalar>("Problem","InjectionDuration");
-        // TODO: dumux-course-task 2
+        // TODO: dumux-course-task 2:
         // Set a variable "TotalAreaSpecificInflow" to read in a value from the parameter tree via the input file
 
-        // TODO: dumux-course-task 3
+        // TODO: dumux-course-task 3:
         // Set a default value for the above parameter.
 
-        // TODO: dumux-course-task 4
+        // TODO: dumux-course-task 4:
         // Provide output describing where the parameter value comes from using parameter bool functions.
     }
 
@@ -147,7 +147,7 @@ public:
         {
             // inject nitrogen. negative values mean injection
             // units kg/(s*m^2)
-            // TODO: dumux-course-task 2
+            // TODO: dumux-course-task 2:
             // Incorporate "totalAreaSpecificInflow_"  into the injection boundary condition
             values[Indices::conti0EqIdx + FluidSystem::N2Idx]= -1e-4;
             values[Indices::conti0EqIdx + FluidSystem::H2OIdx] = 0.0;
@@ -202,7 +202,7 @@ private:
     std::string name_; //! Problem name
     Scalar aquiferDepth_; //! Depth of the aquifer in m
     Scalar injectionDuration_; //! Duration of the injection in seconds
-    // TODO: dumux-course-task 2
+    // TODO: dumux-course-task 2:
     // Set a variable "totalAreaSpecificInflow_" to read in a value from the parameter tree via the input file
     Scalar time_;
 };
diff --git a/exercises/solution/exercise-biomineralization/biominproblem.hh b/exercises/solution/exercise-biomineralization/biominproblem.hh
index 077c6714..af976143 100644
--- a/exercises/solution/exercise-biomineralization/biominproblem.hh
+++ b/exercises/solution/exercise-biomineralization/biominproblem.hh
@@ -17,7 +17,7 @@
 #include <dumux/common/numeqvector.hh>
 #include <dumux/porousmediumflow/problem.hh>
 
-// TODO: dumux-course-task
+// TODO: dumux-course-task 3:
 // include chemistry file here
 #include "chemistry/simplebiominreactions.hh" // chemical reactions
 
@@ -53,7 +53,7 @@ class BioMinProblem : public PorousMediumFlowProblem<TypeTag>
     using Element = typename GridView::template Codim<0>::Entity;
     using SolutionVector = GetPropType<TypeTag, Properties::SolutionVector>;
     using SubControlVolume = typename FVElementGeometry::SubControlVolume;
-    // TODO: dumux-course-task
+    // TODO: dumux-course-task 3:
     // set the chemistry TypeTag
     using Chemistry = typename Dumux::SimpleBiominReactions<NumEqVector, VolumeVariables>;
 
@@ -186,7 +186,7 @@ public:
             values[conti0EqIdx + CaIdx]   = - waterFlux * concCa_ / FluidSystem::molarMass(CaIdx);
             values[conti0EqIdx + UreaIdx] = - waterFlux * concUrea_ / FluidSystem::molarMass(UreaIdx);
         }
-        // TODO: dumux-course-task
+        // TODO: dumux-course-task 5:
         // Set CO2 injection below aquitard after the injBioTime
         if(globalPos[0] < eps_
                 && globalPos[1] > 2.0 + eps_
@@ -255,7 +255,7 @@ public:
     {
         NumEqVector source(0.0);
 
-        // TODO: dumux-course-task
+        // TODO: dumux-course-task 3:
         // set Chemistry
         Chemistry chemistry;
         // set VolumeVariables
diff --git a/exercises/solution/exercise-biomineralization/biominspatialparams.hh b/exercises/solution/exercise-biomineralization/biominspatialparams.hh
index fccd6cb7..519b7381 100644
--- a/exercises/solution/exercise-biomineralization/biominspatialparams.hh
+++ b/exercises/solution/exercise-biomineralization/biominspatialparams.hh
@@ -16,7 +16,7 @@
 #include <dumux/material/fluidmatrixinteractions/2p/linearmaterial.hh>
 #include <dumux/material/fluidmatrixinteractions/2p/brookscorey.hh>
 #include <dumux/material/fluidmatrixinteractions/porosityprecipitation.hh>
-// TODO: dumux-course-task
+// TODO: dumux-course-task 6:
 // include the new permeability law (power law) instead of Kozeny-Carman
 #include "fluidmatrixinteractions/permeabilitypowerlaw.hh" //the power-law porosity-permeability relation
 
@@ -271,7 +271,7 @@ private:
     bool isFaultZone_(const GlobalPosition &globalPos) const
     { return globalPos[dimWorld-2] > 2 - eps_ && globalPos[dimWorld-2] < 3 + eps_;}
 
-    // TODO: dumux-course-task
+    // TODO: dumux-course-task 6:
     // define the power law as the permeability law
     PermeabilityPowerLaw<PermeabilityType> permLaw_;
     PoroLaw poroLaw_;
diff --git a/exercises/solution/exercise-biomineralization/chemistry/simplebiominreactions.hh b/exercises/solution/exercise-biomineralization/chemistry/simplebiominreactions.hh
index c13d1f4c..3c86581a 100644
--- a/exercises/solution/exercise-biomineralization/chemistry/simplebiominreactions.hh
+++ b/exercises/solution/exercise-biomineralization/chemistry/simplebiominreactions.hh
@@ -78,7 +78,7 @@ public:
         const Scalar volFracBiofilm = max(volVars.solidVolumeFraction(BiofilmPhaseIdx),0.0);
 
 
-        // TODO: dumux-course-task
+        // TODO: dumux-course-task 2:
         // implement mass of biofilm
         const Scalar massBiofilm = densityBiofilm * volFracBiofilm;
 
@@ -86,16 +86,17 @@ public:
                                                  xwCa,
                                                  volVars.moleFraction(liquidPhaseIdx,CO2Idx));  // [mol_urea/kg_H2O]
 
-        // TODO: dumux-course-task
+        // TODO: dumux-course-task 2:
         // compute rate of ureolysis by implementing Z_urease,biofilm and r_urea
         const Scalar Zub = kub_ *  massBiofilm; // [kg urease/m³]
         const Scalar rurea = kUrease_ * Zub * molalityUrea / (kUrea_ + molalityUrea); // [mol/m³s]
 
+        // TODO: dumux-course-task 2:
         // compute/set dissolution and precipitation rate of calcite
         const Scalar rprec = rurea;
 
         // set source terms
-        // TODO: dumux-course-task
+        // TODO: dumux-course-task 2:
         // set the source terms using the reaction rates defined above and signs based on the stoichiometry of the reactions.
         // Hint: Ammonium occurs in the reaction equation, but is not accounted for in this simplified setup.
         // Additionally, the consumption of water by the reaction may be neglected, as water is present in excess.
diff --git a/exercises/solution/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh b/exercises/solution/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh
index 9f9a6ff1..a955a5a1 100644
--- a/exercises/solution/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh
+++ b/exercises/solution/exercise-biomineralization/fluidmatrixinteractions/permeabilitypowerlaw.hh
@@ -39,11 +39,11 @@ public:
     PermeabilityType evaluatePermeability(PermeabilityType refPerm, Scalar refPoro, Scalar poro) const
     {
         using std::pow;
-        // TODO: dumux-course-task
+        // TODO: dumux-course-task 6:
         // read the exponent for the power law from the input file
         const Scalar exponent = getParam<Scalar>("PowerLaw.Exponent", 5.0);
 
-        // TODO: dumux-course-task
+        // TODO: dumux-course-task 6:
         // return the updated permeability according to K=K_0*(poro/refPoro)^exponent
         return refPerm * pow(poro/refPoro, exponent);
     }
diff --git a/exercises/solution/exercise-biomineralization/params.input b/exercises/solution/exercise-biomineralization/params.input
index fe429486..585c4102 100644
--- a/exercises/solution/exercise-biomineralization/params.input
+++ b/exercises/solution/exercise-biomineralization/params.input
@@ -10,6 +10,8 @@ Name = biomin
 UpperRight = 20 15 # x-/y-coordinates of the upper-right corner of the grid [m]
 Cells = 20 15 # x-/y-resolution of the grid
 
+# TODO: dumux-course-task 4:
+# vary parameters InjBioTime, InitBiofilm, InjVolumeflux, ConcUrea and ConcCa
 [Initial]
 InitDensityW = 997 # [kg/m³] initial wetting density
 InitPressure = 1e5 # [Pa] initial pressure
@@ -46,7 +48,7 @@ KUrea = 0.355 # [mol/kgH2O] Lauchnor et al. 2014
 [Brine]
 Salinity = 0.1
 
-#TODO: dumux-course-task
+# TODO: dumux-course-task 6:
 # add the power law's exponent parameter PowerLaw.Exponent = 5
 [PowerLaw]
 Exponent = 5.0
diff --git a/exercises/solution/exercise-biomineralization/properties.hh b/exercises/solution/exercise-biomineralization/properties.hh
index c2341178..25f3b4ac 100644
--- a/exercises/solution/exercise-biomineralization/properties.hh
+++ b/exercises/solution/exercise-biomineralization/properties.hh
@@ -18,7 +18,7 @@
 #include <dumux/discretization/cctpfa.hh>
 #include <dumux/porousmediumflow/2pncmin/model.hh>
 #include <dumux/porousmediumflow/problem.hh>
-// TODO: dumux-course-task
+// TODO: dumux-course-task 7:
 // include the CO2 component and tabulated values from DuMux
 #include <dumux/material/components/co2.hh> //!< CO2 component for use with tabulated values
 #include <dumux/material/components/defaultco2table.hh> //! Provides the precalculated tabulated values of CO2 density and enthalpy.
@@ -55,7 +55,7 @@ struct FluidSystem<TypeTag, TTag::ExerciseBioMin>
 {
 private:
     using Scalar = GetPropType<TypeTag, Properties::Scalar>;
-    // TODO: dumux-course-task
+    // TODO: dumux-course-task 7:
     // use the CO2 component with tabulated values
     using CO2Impl = Components::CO2<Scalar, GeneratedCO2Tables::CO2Tables>;
     using H2OType = Components::TabulatedComponent<Components::H2O<Scalar>>;
diff --git a/exercises/solution/exercise-grids/params.input b/exercises/solution/exercise-grids/params.input
index 04d20959..dcb9ce63 100644
--- a/exercises/solution/exercise-grids/params.input
+++ b/exercises/solution/exercise-grids/params.input
@@ -6,10 +6,10 @@ TEnd = 3.154e9 # in seconds, i.e ten years
 # UpperRight = 60 40
 # Cells = 24 16
 
-# TODO: Task 1: Globally refine your grid
+# TODO: dumux-course-task 1: Globally refine your grid
 # Refinement = 2
 
-# TODO: Task 2: Develop even grid input parameters that can be split into zones
+# TODO: dumux-course-task 2: Develop even grid input parameters that can be split into zones
 # Positions0 = 0 60
 # Positions1 = 0 40
 # Cells0 = 24
@@ -17,7 +17,7 @@ TEnd = 3.154e9 # in seconds, i.e ten years
 # Grading0 = 1.0
 # Grading1 = 1.0
 
-# TODO: Task 3: Using the zoning and grading parameters, redevelop your grid to optimize your refinement in the areas that matter.
+# TODO: dumux-course-task 3: Using the zoning and grading parameters, redevelop your grid to optimize your refinement in the areas that matter.
 Positions0 = 0 40 60
 Positions1 = 0 25 30 35 40
 Cells0 = 10 14
@@ -25,11 +25,11 @@ Cells1 = 10 6 6 1
 Grading0 = 1.0 -1.25
 Grading1 = 1.0 -1.2 1.2 1.0
 
-# TODO: Task 4: Run your simulation the provided structured grid file ./grids/grid_structured.msh
+# TODO: dumux-course-task 4: Run your simulation the provided structured grid file ./grids/grid_structured.msh
 # File = ./grids/grid_structured.msh
 # File = ./grids/grid_structured.dgf
 
-# TODO: Task 5: Run your simulation the provided structured grid file ./grids/grid_unstructured.msh
+# TODO: dumux-course-task 5: Run your simulation the provided structured grid file ./grids/grid_unstructured.msh
 #File = ./grids/grid_unstructured.msh
 
 [Problem]
diff --git a/exercises/solution/exercise-grids/properties.hh b/exercises/solution/exercise-grids/properties.hh
index 01568c1a..8e19ef08 100644
--- a/exercises/solution/exercise-grids/properties.hh
+++ b/exercises/solution/exercise-grids/properties.hh
@@ -34,15 +34,15 @@ struct Injection2pCC { using InheritsFrom = std::tuple<Injection2p, CCTpfaModel>
 //Set the grid type
 // template<class TypeTag>
 // struct Grid<TypeTag, TTag::Injection2p> { using type = Dune::YaspGrid<2>; };
-// TODO: Task 2: Replace the above Grid Property definition with a more flexible grid (Use Dune::TensorProductCoordinates)
+// TODO: dumux-course-task 2: Replace the above Grid Property definition with a more flexible grid (Use Dune::TensorProductCoordinates)
 template<class TypeTag>
 struct Grid<TypeTag, TTag::Injection2p> { using type = Dune::YaspGrid<2, Dune::TensorProductCoordinates<double, 2> >; };
 
-// TODO: Task 4: Replace the above Grid Property definition to read in a external structured grid via a .msh file (Use Dune::ALUGrid and Dune:cube)
+// TODO: dumux-course-task 4: Replace the above Grid Property definition to read in a external structured grid via a .msh file (Use Dune::ALUGrid and Dune:cube)
 // template<class TypeTag>
 // struct Grid<TypeTag, TTag::Injection2p> { using type = Dune::ALUGrid<2, 2, Dune::cube, Dune::nonconforming>; };
 
-// TODO: Task 5: Replace the above Grid Property definition to read in a external unstructured grid via a .msh file (Use Dune::ALUGrid and Dune::simplex)
+// TODO: dumux-course-task 5: Replace the above Grid Property definition to read in a external unstructured grid via a .msh file (Use Dune::ALUGrid and Dune::simplex)
 // template<class TypeTag>
 // struct Grid<TypeTag, TTag::Injection2p> { using type = Dune::ALUGrid<2, 2, Dune::simplex, Dune::nonconforming>; };
 
diff --git a/exercises/solution/exercise-mainfile/exercise1pa_solution_main.cc b/exercises/solution/exercise-mainfile/exercise1pa_solution_main.cc
index ed2d260e..4f2c169a 100644
--- a/exercises/solution/exercise-mainfile/exercise1pa_solution_main.cc
+++ b/exercises/solution/exercise-mainfile/exercise1pa_solution_main.cc
@@ -87,7 +87,7 @@ int main(int argc, char** argv)
 
     Dune::Timer timer;
 
-    // TODO: dumux-course-task 3
+    // TODO: dumux-course-task 3:
     // Change the differentiation method to analytic by changing from DiffMethod::numeric to DiffMethod::analytic
 
     // the assembler for stationary problems
diff --git a/exercises/solution/exercise-mainfile/properties.hh b/exercises/solution/exercise-mainfile/properties.hh
index b1421bf1..29dd8a96 100644
--- a/exercises/solution/exercise-mainfile/properties.hh
+++ b/exercises/solution/exercise-mainfile/properties.hh
@@ -24,7 +24,7 @@
 #include <dumux/discretization/box.hh>
 
 #include <dumux/porousmediumflow/1p/model.hh>
-// TODO: dumux-course-task 3
+// TODO: dumux-course-task 3:
 // uncomment the incompressiblelocalresidual which is a specialization of the standard immisible localresidual for one phase incompressible cases and provides an analytic jacobian.
 #include <dumux/porousmediumflow/1p/incompressiblelocalresidual.hh>
 
@@ -66,7 +66,7 @@ public:
     using type = FluidSystems::OnePLiquid<Scalar, Components::SimpleH2O<Scalar> >;
 };
 
-// TODO: dumux-course-task 3
+// TODO: dumux-course-task 3:
 // set the OneP Incompressible local residual for the OnePIncompressible type tag. This provides an analytic jacobian to be used for the analytic solution. Change that by setting:
 template<class TypeTag>
 struct LocalResidual<TypeTag, TTag::OnePIncompressible> { using type = OnePIncompressibleLocalResidual<TypeTag>; };
diff --git a/exercises/solution/exercise-model/main.cc b/exercises/solution/exercise-model/main.cc
index c8083859..4b847217 100644
--- a/exercises/solution/exercise-model/main.cc
+++ b/exercises/solution/exercise-model/main.cc
@@ -29,6 +29,7 @@
 #include <dumux/nonlinear/newtonsolver.hh>
 #include <dumux/assembly/fvassembler.hh>
 
+// TODO: dumux-course-task 3.1: include the header model.hh
 #include "model.hh"
 
 /*!
@@ -79,7 +80,7 @@ namespace Dumux::Properties::TTag {
 
 struct NonlinearDiffusionTest
 {
-    // TODO: We need to set our model by replacing ModelTypeTag
+    // TODO: dumux-course-task 3.1: We need to set our model by replacing ModelTypeTag
     using InheritsFrom = std::tuple<NonlinearDiffusionModel, BoxModel>;
 
     using Scalar = double;
@@ -138,6 +139,7 @@ int main(int argc, char** argv)
     // the problem for the boundary conditions, a solution vector and a grid variables instance.
     auto gridGeometry = std::make_shared<GridGeometry>(gridManager.grid().leafGridView());
 
+    // TODO: dumux-course-task 3.2: uncomment when the model is implemented
     using Scalar = GetPropType<TypeTag, Properties::Scalar>;
     using Problem = GetPropType<TypeTag, Properties::Problem>;
     using SolutionVector = GetPropType<TypeTag, Properties::SolutionVector>;
diff --git a/exercises/solution/exercise-runtimeparams/params.input b/exercises/solution/exercise-runtimeparams/params.input
index 4e356277..f4a8792b 100644
--- a/exercises/solution/exercise-runtimeparams/params.input
+++ b/exercises/solution/exercise-runtimeparams/params.input
@@ -11,12 +11,12 @@ Name = runtimeparams_exercise
 OnlyPlotMaterialLaws = true
 AquiferDepth = 2700.0 # m
 InjectionDuration = 2.628e6 # in seconds, i.e. one month
-# TODO: Task 2: Create a parameter called "TotalAreaSpecificInflow"
+# TODO: dumux-course-task 2: Create a parameter called "TotalAreaSpecificInflow"
 TotalAreaSpecificInflow = -1e-4 # kg/(s m^2)
 
 [SpatialParams]
 PermeabilityAquitard = 1e-15 # m^2
-# TODO: Task 1: Change the Aquitard's Entry Pressure
+# TODO: dumux-course-task 1: Change the Aquitard's Entry Pressure
 Aquitard.BrooksCoreyPcEntry = 4.5e3 # Pa
 Aquitard.BrooksCoreyLambda = 2.0
 Aquitard.Swr = 0.2
diff --git a/exercises/solution/exercise-runtimeparams/problem.hh b/exercises/solution/exercise-runtimeparams/problem.hh
index a32cada9..d8f1e4bd 100644
--- a/exercises/solution/exercise-runtimeparams/problem.hh
+++ b/exercises/solution/exercise-runtimeparams/problem.hh
@@ -79,13 +79,13 @@ public:
         aquiferDepth_ = getParam<Scalar>("Problem.AquiferDepth");
         // the duration of the injection, units: second
         injectionDuration_ = getParamFromGroup<Scalar>("Problem","InjectionDuration");
-        // TODO: dumux-course-task 2
+        // TODO: dumux-course-task 2:
         // Set a variable "TotalAreaSpecificInflow" to read in a value from the parameter tree via the input file
         totalAreaSpecificInflow_ = getParam<Scalar>("Problem.TotalAreaSpecificInflow");
-        // TODO: dumux-course-task 3
+        // TODO: dumux-course-task 3:
         // Set a default value for the above parameter.
         // totalAreaSpecificInflow_ = getParam<Scalar>("Problem.TotalAreaSpecificInflow", -1e-4);
-        // TODO: dumux-course-task 4
+        // TODO: dumux-course-task 4:
         // Provide output describing where the parameter value comes from using parameter bool functions.
         // if (hasParamInGroup("Problem","TotalAreaSpecificInflow"))
         //     std::cout << "Parameter value is read from the input file." << std::endl;
@@ -151,7 +151,7 @@ public:
         {
             // inject nitrogen. negative values mean injection
             // units kg/(s*m^2)
-            // TODO: dumux-course-task 2
+            // TODO: dumux-course-task 2:
             // Incorporate "totalAreaSpecificInflow_"  into the injection boundary condition
             values[Indices::conti0EqIdx + FluidSystem::N2Idx] = totalAreaSpecificInflow_;
             values[Indices::conti0EqIdx + FluidSystem::H2OIdx] = 0.0;
@@ -206,7 +206,7 @@ private:
     std::string name_; //! Problem name
     Scalar aquiferDepth_; //! Depth of the aquifer in m
     Scalar injectionDuration_; //! Duration of the injection in seconds
-    // TODO: dumux-course-task 2
+    // TODO: dumux-course-task 2:
     // Set a variable "totalAreaSpecificInflow_" to read in a value from the parameter tree via the input file
     Scalar totalAreaSpecificInflow_; //! Rate of the Injection in kg/(s m^2)
     Scalar time_;
-- 
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