Purge Messages from The Bat!'s Trash Automatically
To make The Bat! delete old messages from the Trash folder automatically:
- Click on the Trash folder with the right mouse button.
- Select Properties... from the context menu.
- Make sure Keep messages in base for (days): is selected.
- Enter the desired amount of days messages should be kept in the Trash folder.
- Make sure Remove old messages is selected under On exit.
- Click OK.

