Revert "Tied some orphan rst files into everything. Broke out some duplicate…

Revert "Tied some orphan rst files into everything.  Broke out some duplicate descriptions into invidivual"

This reverts commit e85bad23.

The commit introduced changes to the docs that does not make a lot of sense. Revert so we can fix the docs generation

Also, adjust the documentation so we can compile the docs correctly

docs/create_products/create_products_overview.rst

@@ -4,7 +4,19 @@
 Creating Products Overview
 ###########################
 
-.. include:: ../products_desc.txt
+The edX platform offers several types of products. You create these products in
+E-Commerce web pages.
+
+* Course seats represent an enrollment track. Each course seat has an
+  associated set of attributes, such as price and certificate availability. The
+  edX code uses course seats to determine how a given enrollment should be
+  handled. For more information, see :ref:`Create Course Seats`.
+
+* Coupons allow users to offer learners a discount, either percentage or fixed
+  amount, off a course enrollment. For more information, see :ref:`Create and
+  Manage Coupons`.
+
+* Enrollment codes allow users to purchase bulk enrollments for a course.
 
 ******************************
 Prepare to Create a Product

docs/index.rst

@@ -13,8 +13,6 @@ use the E-Commerce service with the Open edX platform.
 .. toctree::
    :maxdepth: 2
 
-   about_ecommerce
-   flow
    install_ecommerce
    theming
    manage_assets
@@ -34,6 +32,7 @@ In addition to these required steps, you can add optional features to the
 E-Commerce service for your instance of the Open edX platform. For more
 information, see :ref:`Additional Ecommerce Features`.
 
+
 .. include:: links/links.rst
 
 .. TODO

docs/install_ecommerce.rst

@@ -7,6 +7,10 @@ Install and Start the E-Commerce Service
 To install and start the edX E-Commerce service, you must complete the
 following steps.
 
+.. contents::
+   :depth: 1
+   :local:
+
 .. note::
  These steps assume that you are running Open edX `devstack`_. If you prefer to
  run the E-Commerce service locally on your computer instead of on the virtual