diff --git a/.gitignore b/.gitignore
index 8fdf2f0..72dc87e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ lib/*
 src/*
 dist/*
 share/*
+docs/_build/*
 include/*
 .Python
 *egg*
diff --git a/docs/index.rst b/docs/index.rst
index 5076fb7..0c063fd 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -26,7 +26,7 @@ Contents:
    topics/polling
    topics/signal
    topics/settings
-   topics/message-storage
+   topics/appendix
 
 
 Indices and tables
diff --git a/docs/topics/appendix.rst b/docs/topics/appendix.rst
new file mode 100644
index 0000000..c11f726
--- /dev/null
+++ b/docs/topics/appendix.rst
@@ -0,0 +1,8 @@
+Appendix
+========
+
+.. toctree::
+   :maxdepth: 3
+   :glob:
+
+   appendix/*
diff --git a/docs/topics/message-storage.rst b/docs/topics/appendix/message-storage.rst
similarity index 100%
rename from docs/topics/message-storage.rst
rename to docs/topics/appendix/message-storage.rst