I work in a secondary school with over 1000 students and I have all users on OWA Premium. Some users are missing some of the options in the Options menu. More importantly the email signature options which I need to get restored, but menus are also missing like Rules, Email Security, Junk Email, Change Password etc. the list goes on! I think what happened is I previously forced the lite version of OWA for pupils via Shell but have since reverted it back but it seems to have not restored back the Options available within premium. I also tested the versions of OWA with my own account so I also have missing items.
All newly created email accounts are fine, just ones previously on lite.
This is what I have done to try to correct:
I've checked the segmentation options in Exchange and everything is enabled.
I've deleted the owa virtual directory, and created a new one.
Converted back and forth to Premium and Lite
Ran: Set-OWAVirtualDirectory -Identity "server\owa (default web site)" - SignaturesEnabled $True. Followed by an IISreset.
Ran: Set-CASMailbox <user> -OWASignaturesEnabled:$true
I don't really want to have to delete mailboxes and create them again, as I imagine this will fix it but is a lot of work.
Please can anyone help?