-
Enable AutoArchive:
-
Open Outlook and go to File > Options.
-
In the Outlook Options window, select Advanced.
-
Under AutoArchive, click AutoArchive Settings.
-
Check the box for Run AutoArchive every n days and specify how often you want AutoArchive to run.
-
Choose other options as needed, such as deleting old items instead of archiving them.
-
Click OK to save your settings.
-
-
Customize AutoArchive Settings for Individual Folders:
-
In the Navigation Pane's folder list, right-click the folder you want to change, and click Properties.
-
On the AutoArchive tab, choose the options you want.
-