Remove old HTML headers
Change-Id: I39107df88aeb89d3364ad479d8c313b7a79b9440
diff --git a/doc/source/exerciserc.rst b/doc/source/exerciserc.rst
index ed3f2e8..f3780c3 100644
--- a/doc/source/exerciserc.rst
+++ b/doc/source/exerciserc.rst
@@ -1,13 +1,6 @@
-`DevStack </>`__
-
-- `Overview <overview.html>`__
-- `Changes <changes.html>`__
-- `FAQ <faq.html>`__
-- `git.openstack.org <https://git.openstack.org/cgit/openstack-dev/devstack>`__
-- `Gerrit <https://review.openstack.org/#/q/status:open+project:openstack-dev/devstack,n,z>`__
-
-exerciserc Exercise settings
-----------------------------
+==============================
+exerciserc - Exercise Settings
+==============================
``exerciserc`` is used to configure settings for the exercise scripts.
The values shown below are the default values. Thse can all be