--- a/src/source/index.rst	Thu Dec 13 11:34:10 2018 +0100
+++ b/src/source/index.rst	Thu Dec 13 13:12:51 2018 +0100
@@ -52,16 +52,16 @@
    :caption:  Developer Guide
 
    Understanding the Zope Component Architecture <dev_guide/zca>
-   Understanding PyAMS internals
-   Creating new PyAMS Packages
-   Overriding PyAMS features
-   Customizing site appearance
-   Understanding PyAMS forms
-   Creating new blocks
-   Creating new portlet
-   Creating new content type
-   Creating Custom workflows
-   Advanced features
+   Understanding PyAMS internals <dev_guide/internals>
+   Creating new PyAMS Packages <dev_guide/internals>
+   Overriding PyAMS features <dev_guide/overring>
+   Customizing site appearance <dev_guide/custom>
+   Understanding PyAMS forms <dev_guide/dev_form>
+   Creating new blocks <dev_guide/howto-block>
+   Creating new portlet <dev_guide/howto-portlet>
+   Creating new content type <dev_guide/howto-content>
+   Creating Custom workflows <dev_guide/howto-workflow>
+   Advanced features <dev_guide/adv-features>