You can configure the settings below to automatically delete unnecessary files after a certain period of time.
1. Click " User Settings " → " Security " → " Auto Deletion " .
2. Turn on " Automatically delete files ".
3.Click the pen icon next to "Automatically delete files older than the specified number of days" and enter the number of days from 1 to 365 to automatically delete files older than that date.
4. There are two types of deletion methods. Choose from "Move files to the trash" or "Delete files permanently".