diff --git a/_toc.yml b/_toc.yml
index 5a55b894..364e1552 100644
--- a/_toc.yml
+++ b/_toc.yml
@@ -10,6 +10,7 @@ parts:
     - file: user-guide/index
       sections: 
         - file: user-guide/firefox_profile_per_host 
+        - file: user-guide/evolution_for_o365
 
 - caption: Admin Guide
   chapters:
diff --git a/user-guide/index.md b/user-guide/index.md
index 604a8cbd..d66aab74 100644
--- a/user-guide/index.md
+++ b/user-guide/index.md
@@ -13,4 +13,5 @@ toc: true
 
 This guide contains tricks and recipies for end users using Red Hat Enterprise Linux 7 or 8 as provided by the Core Linux Research Services group.
 
--  Firefox refuses to start with home directory on the network drive -> [Per Host Default Profile for Firefox](firefox_profile_per_host) 
+- [Connect Evolution with Office365](evolution_for_o365)
+- Firefox refuses to start with home directory on the network drive -> [Per Host Default Profile for Firefox](firefox_profile_per_host)