Options for configuring how back up files are created can be found on the General tab in the Options dialog.
Automatically saving backups
To create a backup whenever you saving an animation:
- In the Backups group, check the Save Backups option
Specifying the number of backups to keep
To configure the number of back up files Gif Animator will generate per animations:
- In the Backups group, enter a value into the Number of backups to keep field.