Forum Discussion
Disabling Tenant-Wide Auto-Archiving in Exchange Online
Hello,
I need to disable auto-archiving for Exchange Online mailboxes at the tenant level. Before I pull the trigger, I would like to make sure I’m looking at the right knobs and understanding the downstream effects.
Where is the definitive On/Off switch for auto-archiving at the tenant level (Admin Center vs. PowerShell)?
What is the actual functional difference between the Archive settings in Org Settings and a standard Retention Policy?
If I disable the tenant-wide auto-archiving, what happens to the mail that is already sitting in users' archive mailboxes? Does it stay put, or does it try to merge back?
Thank you in advance.
HI IT_Bee
Yes, archiving can be stopped by editing or removing the retention policy or retention tags that move items to the archive mailbox.
However, please note that this does not disable the Archive Mailbox itself. It only stops future items from being moved to the archive based on the applied retention settings.
If the goal is to stop archiving going forward, reviewing and updating the retention policy assigned to the affected mailbox(es) would be the appropriate approach.
Also, if you plan to disable an Archive Mailbox, we recommend backing up or exporting any data stored in the archive beforehand, since access to that data may no longer be available afterward.
Best regards,
AnnTaeYoun
3 Replies
AnnTaeYoun Thank you for the reply.
Is it possible to stop archiving by editing or disabling the retention policy ?
Thanks again.
HI IT_Bee
Yes, archiving can be stopped by editing or removing the retention policy or retention tags that move items to the archive mailbox.
However, please note that this does not disable the Archive Mailbox itself. It only stops future items from being moved to the archive based on the applied retention settings.
If the goal is to stop archiving going forward, reviewing and updating the retention policy assigned to the affected mailbox(es) would be the appropriate approach.
Also, if you plan to disable an Archive Mailbox, we recommend backing up or exporting any data stored in the archive beforehand, since access to that data may no longer be available afterward.
Best regards,
AnnTaeYoun
Hello!
There is no confirmed tenant-level global control to turn Archive Mailboxes on or off in Exchange Online. Therefore, Archive Mailboxes should be managed on a per-mailbox basis. In addition, before turning off an Archive Mailbox, any data stored in the archive should be backed up or exported in advance, as access to that data may no longer be available afterward.
