Fix Missing Auto-Archive Folder Settings in New Outlook
Question details
Users are unable to locate the folder-level auto-archive options to automatically delete or archive messages older than a specified number of days.

- Product
- Microsoft Outlook (New Outlook / Preview)
- Device & OS
- not provided
- Scenario
- Attempting to automatically clean up mailbox folders by archiving or removing old emails based on their age.
- Observed behavior
- The traditional AutoArchive setting is missing from folder properties, and standard message rules do not support age-based triggers in the new version.
Verify whether you are using the New Outlook preview or the Classic Outlook version, as feature availability and interface settings differ significantly between the two.
Use Date Filters and Manual Archiving
Since age-based auto-archiving is unavailable, you can manually filter older emails and move them to your archive folder.
The New Outlook experience does not currently support traditional folder-level auto-archiving. Standard inbox rules also process emails as they arrive rather than retroactively. Until this feature is fully implemented, manual archiving via search filters is the most reliable workaround.
Launch the New Outlook application and navigate to the specific folder you want to clean up.
Click on the filter icon or use the search bar at the top. Type a search query like 'received:<=10/01/2023' to find emails older than your target date.
Press 'Ctrl + A' to select all the filtered emails, right-click on the selection, and choose 'Archive' (or move them to a custom destination folder).

Configure Microsoft 365 Retention Policies
If automatic deletion by message age is essential for your organization, rely on administrator-level retention policies.
Revert to Classic Outlook
Switch back to the classic version of Outlook to regain access to the traditional folder-level auto-archive settings.
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Frequently Asked Questions
Why did Microsoft remove the AutoArchive feature in New Outlook?
The New Outlook is built upon the web-based architecture of Outlook.com and Exchange Online, which rely on server-side retention policies rather than local PST file archiving. Because of this architectural shift, traditional client-side auto-archiving is currently unavailable.
Can I create an inbox rule to delete emails older than 30 days?
No. Standard inbox rules in both Classic and New Outlook only process new emails as they arrive in your inbox. They cannot be triggered based on the age of existing messages. You must use manual filtering or administrative retention policies for age-based deletion.
Will auto-archive settings ever return to New Outlook?
Microsoft continuously updates the New Outlook preview based on user feedback. While they have not provided a timeline for restoring local auto-archive settings, they currently recommend utilizing Exchange retention tags for automated mailbox lifecycle management.




