Folder Is Full In Outlook - Version 3.2 The Outlook application is one the preeminent email client for sending, receiving, removing and storing emails. User use Outlook ANSI file format and Outlook Unicode file format, but ANSI PST files limits only 2GB and Unicode file limit 20 GB above. When you cross the size limit of Outlook PST file, then your Outlook PST file can corrupt, in this situation, mostly users rename, move and delete your folder in MS Outlook PST file. At that time, you receive Outlook error message such as * 'Cannot rename. The folder is full' * Error: 'Cannot delete this folder. Right-click the folder, and then click Properties to check your permissions for the folder. See the folder owner or your administrator to change your permissions. The folder is full" * 'Cannot move the items. The folder is full' For solving error messages, recovering deleted Outlook items, recovering unread