Outlook 2016 shared folders not updating
But sometimes due to bad network connection or hardware defects, synchronization can fail wholly or partially.
Failure of Exchange OST Synchronization happens due to the corruption or damage of OST files too.
When you use mailbox folder permissions, there's a lot more control for the level of access granted.
You can grant full access, or editor access, or reviewer access (which is like Read Only access). As a potential downside though, when you configure mailbox folder permissions, auto-mapping is not used at all.
However, Auto-mapping only works if you grant mailbox permissions to a user directly.
If you grant mailbox permissions to a security group that the user is a member of, they'll get access to the mailbox but auto-mapping won't work at all.
Hello guys, In this article you will come to know, how to fix shared mailbox in Outlook message read or unread problem.More info: Mailbox Folder Permissions grant access to specific mailbox folders only.So if you grant a user permissions to the Inbox, they won't get access to the Calendar as well.This happens through Autodiscover, and Auto-mapping is enabled by default.When you grant a user mailbox permission to another mailbox you can optionally disable auto-mapping, in which case the user needs to manually open or add the mailbox to their Outlook profile.