To Set The Date Display Moae - HP -01 Owner's Manual

Example Press Display
TO SET THE DATE DISPLAY MODE. The HP-01 displays dates in month, day, year
(MM-DD-YY)or day, month, year (DD-MM-YY) mode. In the same manner as you were able to
change the time display mode, press .' to interchange the month and day positions. You
already have February 14, 1978, in the display:
Press Display
2-14-18
00 14-02-18
e
2-14-78
Date/Calendar 35