Outlook preview - local cache for OST file

Question

Where we can manage local cache file of our mail through Outlook app ? I know we can do it via control panel but it seems that Outlook Preview is missing this important option...

Before we could do it through Outlook app in a few steps as below:

1. Click File
2. Click Account Settings
3. Click Account Settings
4. Select the account to manage
5. Click Change

Answer 1

Hi @Candidate ，

As far as I know, the new Outlook currently does not support Cached Exchange Mode. Since the new Outlook is not yet complete and some options may not be available or work as expected. You can switch back to the classic Outlook at any time by clicking the toggle button in the top right corner of the window.

Besides, I searched in Outlook's official feedback portal and found similar feature requests. You can also vote or leave your comments under the post.
Enable the use cache exchange mode

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