first stab at paraview docu -- the main screen

source/Paraview/index.rst

+.. Vis documentation master file, created by
+   sphinx-quickstart on Tue Sep  8 11:52:42 2020.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Documentation for visualization with Paraview
+===============================
+
+.. toctree::
+   :maxdepth: 2
+   :caption: Contents:
+   :glob:
+
+   *

source/Paraview/main_screen.rst

+The Paraview main screen
+===============================
+
+Here's the paraview main screen
+
+.. image:: main_screen.png
+
+It has a lot of little fields to toggle

source/index.rst

@@ -3,18 +3,19 @@
    You can adapt this file completely to your liking, but it should at least
    contain the root `toctree` directive.
 
-Documentation for visualization with Paraview
+Documentation for visualization
 ===============================
 
 .. toctree::
    :maxdepth: 2
    :caption: Contents:
+   :glob:
 
+   Paraview/index
 
 
 Indices and tables
 ==================
 
 * :ref:`genindex`
-* :ref:`modindex`
 * :ref:`search`