I currently have a user that has multiple inboxes, one personal and one shared. From his personal in box his tasks are showing in the To Do Bar but the tasks from the shared in box aren't showing up.

Does anyone know why he isn't seeing the tasks from the second inbox?

(We are using the German language version of Office 2007 so I'm 100% on the terminology since I haven't used the English version Outlook for ages. If I got something wrong I apologize and if more information is needed I'll try to give as much as I can.)