Backups should be done daily and the backup files should be saved to another device.
If your hard drive fails and your backup files are on the hard drive, you have no backups.
Automatic backups can be configured "Per Register" to be done at close out.
In Manager/Management/Registers/Backup select the radial "Automatic everyday at Close Out".
Manual Backups can be done in Comcash Utilities.
Comcash Utilities is a standard Comcash Classic Application and those interested and feel comfortable with technology, should ask to be trained when they purchase the GSS (Getting Started Service)