diff --git a/c_user/index.rst b/c_user/index.rst
index 242c3a2..9db6ae4 100644
--- a/c_user/index.rst
+++ b/c_user/index.rst
@@ -2,6 +2,9 @@
 RTEMS C User's Guide
 ====================
 
+RTEMS C User's Guide
+--------------------
+
  | COPYRIGHT (c) 1988 - 2015.
  | On-Line Applications Research Corporation (OAR).
 
@@ -18,8 +21,7 @@ The RTEMS Project is hosted at http://www.rtems.org/.  Any inquiries concerning
 RTEMS, its related support components, or its documentation should be directed
 to the Community Project hosted at http://www.rtems.org/.
 
-RTEMS Online Resources
-----------------------
+.. topic:: RTEMS Online Resources
 
   ================  =============================
   Home              https://www.rtems.org/
@@ -30,17 +32,11 @@ RTEMS Online Resources
   Git Repositories  https://git.rtems.org/
   ================  =============================
 
-Table of Contents
------------------
-
 .. toctree::
-
-	preface
-
-.. toctree::
-	:maxdepth: 3
+        :maxdepth: 3
 	:numbered:
 
+	preface
 	overview
 	key_concepts
 	rtems_data_types
diff --git a/common/conf.py b/common/conf.py
index 24db70f..821d338 100644
--- a/common/conf.py
+++ b/common/conf.py
@@ -175,7 +175,7 @@ latex_documents = [] # must be overridden in local conf.py
 #    'fontpkg':      r'\usepackage{mathpazo}',
 latex_elements = {
     'papersize':    'a4paper',
-    'pointsize':    '12pt',
+    'pointsize':    '11pt',
     'preamble':     r'''
 \usepackage{rtemsstyle}
 '''
@@ -198,7 +198,7 @@ latex_use_parts = True
 latex_show_pagerefs = True
 
 # If true, show URL addresses after external links.
-latex_show_urls=True
+#latex_show_urls=True
 
 # Documents to append as an appendix to all manuals.
 #latex_appendices = []
diff --git a/common/rtemsstyle.sty b/common/rtemsstyle.sty
index 8d0db16..71c0635 100644
--- a/common/rtemsstyle.sty
+++ b/common/rtemsstyle.sty
@@ -109,6 +109,8 @@
      \@afterheading}
 
 % use inconsolata font
+\usepackage{charter}
+\usepackage[defaultsans]{lato}
 \usepackage{inconsolata}
 
 % fix single quotes, for inconsolata. (does not work)