We have an Exchange 2003 Enterprise server that is not allowing users to save emails w/attachments into Public Folders over 10MB. The users get a "Access Denied" error if they are on Outlook 2000 and a "Cannot move the Items. Could not complete the move. The items may have been already moved or deleted." error in Office 2007.
We have checked the store limits at every level of Exchange we can see and none are set.
Any help is greatly appreciated.