There are various misc items you can do.
Alt M minimizes the application.
The next few are to reset the timers.
Choose a calendar date. Press Days between dates. Choose another calendar date. It will give the number of days between the dates. Press Date plus days to find the date n days from now.
NIST time will get the correct time from the National Institute of Standards.
Change file date: Choose a file, enter a date, and the date stamp will be the value chosen. The earliest possible date is 1/2/1980, and so if you press Cancel when choosing a date, this early date will be used.
Flag: Certain records are flagged, that is, the flag field is checked. This is done automatically for records chosen in the PaidToFm table.