diff --git a/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png b/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png
index 554ae2e..7f054f9 100644
--- a/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png
+++ b/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png
Binary files differ
diff --git a/user_guide_src/source/overview/cheatsheets.rst b/user_guide_src/source/overview/cheatsheets.rst
index 2e277aa..80c3112 100644
--- a/user_guide_src/source/overview/cheatsheets.rst
+++ b/user_guide_src/source/overview/cheatsheets.rst
@@ -5,12 +5,19 @@
 Library Reference
 =================
 
-`|CodeIgniter Library
-Reference| <../images/codeigniter_1.7.1_library_reference.pdf>`_
+|CodeIgniter Library Reference|
+
+-  :download:`Download PDF <../images/codeigniter_1.7.1_library_reference.pdf>`
+
 Helpers Reference
 =================
 
-`|image1| <../images/codeigniter_1.7.1_helper_reference.pdf>`_
+|CodeIgniter Helper Reference|
+
+-  :download:`Download PDF <../images/codeigniter_1.7.1_helper_reference.pdf>`
+
 
 .. |CodeIgniter Library Reference| image:: ../images/codeigniter_1.7.1_library_reference.png
-.. |image1| image:: ../images/codeigniter_1.7.1_helper_reference.png
+   :target: ../_downloads/codeigniter_1.7.1_library_reference.pdf
+.. |CodeIgniter Helper Reference| image:: ../images/codeigniter_1.7.1_helper_reference.png
+   :target: ../_downloads/codeigniter_1.7.1_helper_reference.pdf