Dear virat_97,
Good day to you and hope you are doing well.
If you still face Issue please try below steps:
Step 1:
- Navigate to the Sent Items Folder: Go to the "Sent Items" folder where your old emails are stored.
- Use Search to Filter Emails:
- In the search bar at the top, type Sent:<30 days ago to filter emails older than 30 days. This search query might vary slightly depending on the version, but generally, you can search for emails older than a specific date.
- Select all mail and delete it
steps 2 :
Alternatively, use the filter options provided by Outlook:
- Click on the "Filter" button in the search bar.
- Choose "Date" and then select "Older than" 30 days.
- delete all mail
Thank you for your time and cooperation.