The program now allows you to save the PRM file to selectable locations. This allows you to take copies, create versions and or backups as needed. Don't forget that within a PRM file you can create multiple versions of a PRM, but this does allow you to create multiple versions of the whole PRM, including if you have created multiple version of a PRM with the PRM file.
This option is available from the top menu ribbon:
Selecting this menu option will bring up a file requester for you to provide the location and filename for the PRM file.
Wether the current PRM file stays as the original PRM file or changes to the "Save PRM as" file is dependent on option set on the Control Tab under settings.
Note: the default value is not to change to the "Save PRM as" file.
Note that this feature is only available for registered versions.