By default, all items in “Deleted Items” and “Junk” folders are permanently deleted after 30 days. You can adjust these settings to reduce disk space usage.
Log into your webmail
- Navigate to “Account Settings”
- Select Filtering > Folder Auto-Clean
- To adjust or override the defaults, choose “Override auto-clean settings for this account.”
- Once you have enabled the override, navigate to the “Rules” Tab to begin adding Auto-Clean Rules.
You can configure Auto-Clean Rules to automatically delete messages in specific folder by size or date.