Editing a shared mailbox How to edit a shared mailbox as well as the organisational unit of a mailbox
Performance and synchronization issues with folders in secondary mailbox in Outlook Perfomance issues may be noticed with folders in secondary Microsoft Exchange Server mailboxes in Outlook 2016, 2013, 2010 and 2007 versions.
Shared Mailbox folders visibility/loading issues in Outlook We are aware of an issue with folders not appearing in Outlook for Shared Mailboxes
Exchange Online Limits All users are provided with a national M365 E3 Restricted license. Exchange Online has a standard set of limits –...
Managing Mailbox Quota Follow this article for detailed mailbox quota, allocation and policy guidance.