[Citadel Support] Squirrelmail with Citadel

[metamorph]

Can anyone point me to a more comprehensive guide for using squirrel mail
with citadel?

I found this at citadel.org:
Thus Squirrelmail will communicate to Citadel via IMAP. To configure it, map
it to the Folderstructure Citadel provides by modifying the following
SquirrelMail configsettings: 

However, this was not enough to get squirrelmail running on top of citadel.

 Any help is greatly appreciated--thanks.