diff --git a/docs/source/userGuide/models/mrt/mrt.rst b/docs/source/userGuide/models/mrt/mrt.rst
index ac5a4e5b..eddf10d4 100644
--- a/docs/source/userGuide/models/mrt/mrt.rst
+++ b/docs/source/userGuide/models/mrt/mrt.rst
@@ -165,13 +165,6 @@ The relaxation parameters are determined based on the relaxation time :math:`\ta
    $$
 
 
-
-****************************
-Example Input File
-****************************
-
-
-
   
 ****************************
 Boundary Conditions
@@ -207,3 +200,29 @@ the inlet or outlet, the ``Domain`` section of the database may specify the foll
 - ``InletLayerPhase = 2`` -- establish a reservoir of component B at the inlet
 - ``OutletLayerPhase = 1`` -- establish a reservoir of component A at the outlet
 
+  ****************************
+Example Input File
+****************************
+
+.. code-block:: c
+
+   MRT {
+      tau = 1.0
+      F = 0.0, 0.0, 1.0e-5
+      timestepMax = 2000
+      tolerance = 0.01
+   }
+   Domain {
+      Filename = "Bentheimer_LB_sim_intermediate_oil_wet_Sw_0p37.raw"  
+      ReadType = "8bit"      // data type
+      N = 900, 900, 1600     // size of original image
+      nproc = 2, 2, 2        // process grid
+      n = 200, 200, 200      // sub-domain size
+      offset = 300, 300, 300 // offset to read sub-domain
+      voxel_length = 1.66    // voxel length (in microns)
+      ReadValues = 0, 1, 2   // labels within the original image
+      WriteValues = 0, 1, 2  // associated labels to be used by LBPM
+      InletLayers = 0, 0, 10 // specify 10 layers along the z-inlet
+      BC = 0                 // boundary condition type (0 for periodic)
+   }
+ 
diff --git a/models/GreyscaleColorModel.h b/models/GreyscaleColorModel.h
index 525eac07..fb9dd9e6 100644
--- a/models/GreyscaleColorModel.h
+++ b/models/GreyscaleColorModel.h
@@ -79,6 +79,7 @@ public:
     * \brief Debugging function to dump simulation state to disk
     */
 	void WriteDebug();
+    void WriteVisFiles();
 	
 	bool Restart,pBC;
 	bool REVERSE_FLOW_DIRECTION;
@@ -159,6 +160,5 @@ private:
     * \brief Seed phase field
     */
     double SeedPhaseField(const double seed_water_in_oil);
-    void WriteVisFiles();
 };
 
diff --git a/tests/lbpm_greyscaleColor_simulator.cpp b/tests/lbpm_greyscaleColor_simulator.cpp
index ad7dbf49..f2e8d74a 100644
--- a/tests/lbpm_greyscaleColor_simulator.cpp
+++ b/tests/lbpm_greyscaleColor_simulator.cpp
@@ -53,7 +53,7 @@ int main(int argc, char **argv)
       GreyscaleColor.Create();       // creating the model will create data structure to match the pore structure and allocate variables
       GreyscaleColor.Initialize();   // initializing the model will set initial conditions for variables
       GreyscaleColor.Run();	       
-      GreyscaleColor.WriteVis();
+      GreyscaleColor.WriteVisFiles();
   
       PROFILE_STOP("Main");
       PROFILE_SAVE("lbpm_greyscaleColor_simulator",1);