Text file deletion

The UrvbaseJ/unravel/urtext directory will normally contain up to four distinct text files or file sets that are generated after the Unravel program has been run one or more times. For installed versions of the Unravel program, these files will not be removed by relevant uninstaller programs. Only the user can delete some or all of these files prior to installing any Unravel program update. The basis for the retention or deletion of these files when updates of the Unravel program are downloaded (either installed or uninstalled arrangements) is:

If none of the above files needs to be retained, the urtext directory (and all of its contents) can be deleted. The urtext directory will be reinstated when the program is next run. If just the urvlog.txt file is to be retained it can be copied to a temporary directory and then moved back to the urtext directory after the program is first run after an Unravel program update.