diff --git a/engineering-guide/accounts-and-groups.md b/engineering-guide/accounts-and-groups.md
index d013c154..c7133883 100644
--- a/engineering-guide/accounts-and-groups.md
+++ b/engineering-guide/accounts-and-groups.md
@@ -1,4 +1,4 @@
-# Accounts
+# Accounts and Groups
 
 Linux accounts are generally stored and managed in Active Directory.
 
@@ -71,7 +71,9 @@ Note that the `loginShell` attribute for the shell shall not be set as we only w
 
 Finally the [gecos field](https://en.wikipedia.org/wiki/Gecos_field) shall be generated from other already existing AD attributes:
 
+```
 <displayName>,<physicalDeliveryOfficeName>,<telephoneNumber>,,<mail>
+```
 
 example:
 ```