$ fort/nocheck/f77/nolist/nodeb DTCVAX	! Main prog
$ fort/nocheck/f77/nolist/nodeb MENU	! unrecognizable option
$FORT/NOCHECK/F77/NOLIST/NODEB DTCIDATE
$ fort/nocheck/f77/nolist/nodeb dtcrdappt
$ fort/nocheck/f77/nolist/nodeb dtcmthnam
$ fort/nocheck/f77/nolist/nodeb dtcalcdow
$ fort/nocheck/f77/nolist/nodeb dtcdspmth
$ fort/nocheck/f77/nolist/nodeb DHELPVAX	! Short help-file display
$ fort/nocheck/f77/nolist/nodeb DAY
$ fort/nocheck/f77/nolist/nodeb MONTH
$ fort/nocheck/f77/nolist/nodeb FNSCAN
$ fort/nocheck/f77/nolist/nodeb WEEK
$ fort/nocheck/f77/nolist/nodeb YEAR	! Display commands
$ fort/nocheck/f77/nolist/nodeb STRIP	! Purge/Unschedule/eXchange functions
$ fort/nocheck/f77/nolist/nodeb DTCDATCVT
$ fort/nocheck/f77/nolist/nodeb DTCDATINC
$ fort/nocheck/f77/nolist/nodeb DTCTIMCVT	! Date/time string parsers
$ fort/nocheck/f77/nolist/nodeb SHRINK	! Cut a string down
$ fort/nocheck/f77/nolist/nodeb DTCAT	! Set cursor in X Y coordinates
$ fort/nocheck/f77/nolist/nodeb DANY	! Length & first day of month
$ fort/nocheck/f77/nolist/nodeb GABY	! Names of months
$ fort/nocheck/f77/nolist/nodeb MISCHY	! Display months