Note improvements to the docs.
diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst
index 2736263..69e5109 100644
--- a/Doc/library/itertools.rst
+++ b/Doc/library/itertools.rst
@@ -577,8 +577,8 @@
.. _itertools-recipes:
-Recipes
--------
+Itertools Recipes
+-----------------
This section shows recipes for creating an extended toolset using the existing
itertools as building blocks.
diff --git a/Doc/library/re.rst b/Doc/library/re.rst
index 102cbaa..c627f1a 100644
--- a/Doc/library/re.rst
+++ b/Doc/library/re.rst
@@ -991,8 +991,10 @@
The string passed to :meth:`~regex.match` or :meth:`~regex.search`.
-Examples
---------
+.. _re-examples:
+
+Regular Expression Examples
+---------------------------
Checking For a Pair