Forum Discussion
Adam_B
Apr 18, 2025Copper Contributor
Performance Issues with Outlook When Delegating Large Mailboxes (Exchange Online)
Hello! We're using Exchange Online, and most users access their mail through the Outlook (classic) desktop app. A common scenario in our organization is that users need temporary access to a cowork...
Adam_B
Apr 23, 2025Copper Contributor
Thanks for the info, Ahmed!
To clarify, does online mode mean the additional mailboxes will not be displayed in the Outlook folder pane?
If so, is it accurate to say the two options are:
- Interact with additional mailboxes from the Outlook folder pane and be subject to cached mode, OR
- Configure additional mailboxes in online mode (per your instructions) and be required to interact with those accounts via OWA.
Thanks, again!
-Adam