diff --git a/baseclasses/problems/FluidProperties.py b/baseclasses/problems/FluidProperties.py
index d09c16e..c33fafa 100644
--- a/baseclasses/problems/FluidProperties.py
+++ b/baseclasses/problems/FluidProperties.py
@@ -3,6 +3,9 @@
 
 class FluidProperties:
     """
+    This class is the parent of pyAero_problem and defines the basic flow properties to be passed to the solver.
+    It also has a method to update the dynamic viscosity through the Sutherland's law based on flow temperature and other optional user inputs.
+
     Parameters
     ----------
 
diff --git a/baseclasses/problems/pyFieldPerformance_problem.py b/baseclasses/problems/pyFieldPerformance_problem.py
index a932463..035f046 100644
--- a/baseclasses/problems/pyFieldPerformance_problem.py
+++ b/baseclasses/problems/pyFieldPerformance_problem.py
@@ -55,7 +55,8 @@ class FieldPerformanceProblem:
     span : float
         Total wingspan
 
-    ** Note ** Thrust and weight should be specified in terms of force.
+    \*\* Note \*\* Thrust and weight should be specified in terms of force.
+
     T_VA : float
         Idle thrust during approach. <force>
     T_VF : float
@@ -75,7 +76,8 @@ class FieldPerformanceProblem:
     TOW : float
         Takeoff gross weight. <force>
 
-    ** Note ** TSFC should be specified in terms of mass / time / force.
+    \*\* Note \*\* TSFC should be specified in terms of mass / time / force.
+
     TSFC_VA : float
         Thrust-specific fuel consumption with engine in idle during approach.
     TSFC_VF : float
@@ -92,11 +94,13 @@ class FieldPerformanceProblem:
     Examples
     --------
     FP = FieldPerformance('gulfstream')
+
     fpp = FieldPerformanceProblem(name='fpp1',TOW=W,span=b,CLmax=CLmax,
                                   WingHeight=5.6,runwayFrictionCoef=0.04,Area=S,
                                   CD0=0.015,CD0_LG=0.0177,CD0_HL=0,
                                   T_VG=T_VG,T_VT=T_VT,TSFC_VG=TSFC,TSFC_VT=TSFC,
                                   altitude=0,units='english')
+
     fpp.addDV('TOW')
     funcs = {}
     funcsSens = {}
diff --git a/baseclasses/testing/pyRegTest.py b/baseclasses/testing/pyRegTest.py
index cbefd36..71f4b4e 100644
--- a/baseclasses/testing/pyRegTest.py
+++ b/baseclasses/testing/pyRegTest.py
@@ -191,7 +191,7 @@ def root_add_dict(self, name, d, **kwargs):
             The name of the dictionary
         d : dict
             The dictionary to add
-        **kwargs
+        \*\*kwargs
             See :meth:`getTol <baseclasses.BaseRegTest.getTol>` on how to specif tolerances.
         """
         with multi_proc_exception_check(self.comm):
@@ -209,7 +209,7 @@ def par_add_val(self, name, values, **kwargs):
             The name of the value
         values : ndarray
             The array to be added. This must be a numpy array distributed over self.comm
-        **kwargs
+        \*\*kwargs
             See :meth:`getTol <baseclasses.BaseRegTest.getTol>` on how to specif tolerances.
         """
         if self.comm is None:
@@ -229,7 +229,7 @@ def par_add_sum(self, name, values, **kwargs):
             The name of the value
         values : ndarray
             The array to be added. This must be a numpy array distributed over self.comm
-        **kwargs
+        \*\*kwargs
             See :meth:`getTol <baseclasses.BaseRegTest.getTol>` on how to specif tolerances.
         """
         if self.comm is None:
@@ -249,7 +249,7 @@ def par_add_norm(self, name, values, **kwargs):
             The name of the value
         values : ndarray
             The array to be added. This must be a numpy array distributed over self.comm
-        **kwargs
+        \*\*kwargs
             See :meth:`getTol <baseclasses.BaseRegTest.getTol>` on how to specif tolerances.
         """
         if self.comm is None:
diff --git a/doc/conf.py b/doc/conf.py
index 6092ef5..549eb42 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -1,4 +1,4 @@
-from sphinx_mdolab_theme.config import *
+from sphinx_mdolab_theme.config import *  # noqa F403
 
 # -- Path setup --------------------------------------------------------------
 # If extensions (or modules to document with autodoc) are in another directory,
@@ -17,7 +17,7 @@
 # Built-in Sphinx extensions are already contained in the imported variable
 # here we add external extensions, which must also be added to requirements.txt
 # so that RTD can import and use them
-extensions.extend(["numpydoc"])
+extensions.extend(["numpydoc"])  # noqa F405
 
 # mock import for autodoc
 autodoc_mock_imports = ["numpy", "pygeo", "mpi4py"]