From the Settings window, you are also set it up to help you keep track of your backups. In the Backup tab, you have the options of
Just Click on the Check Boxes to set the Alert on Last Backup Time, Backup on Exit and Automatically Delete Old Backups.
The Backup on Exit was added in Version 3.x. This will allow you to backup the database every-time when you exit the My Gun Collection application. This is just a safety feature if you want to have the latest and greatest copy of your database.
By Default, it will alert and track the last 30 days, which you can set to a longer or shorter time.
NOTE: As a safety precaution, it will keep the last 6 backups even if they are greater than the set number of days. Since sometimes we are not able to add information about our gun collection for a month or longer, it would be pointless to delete all the backups if we haven't had the need to use the this application for a few months.
Once you are Finished, you can click on Apply to save the changes or you can click on Save to Save the Changes and exit the settings section.