You need to back up your Cashbook data file on a regular basis. Remember, if your computer is lost, stolen or damaged the backup is the only copy of your information you'll have. Also make sure you store your backup files offsite and/or in a fire-proof safe.
Go to the File menu and choose Backup. The Backup Cashbook window is displayed. Note: The default location for the backup file is your C:\ drive. If you want to save the backup file elsewhere, click the ellipsis (...) button and specify an alternative location, for example the Desktop or an external storage device such as a USB stick.
Click OK.
When the backup is complete, the following confirmation is displayed.