Dante went to change the date for an appointment in his outlook calendar. he double-clicked in the appointment and made the change. however, the appointment did not appear in the new date on his calendar after he exited the appointment. which describes the most likely reason that the new date did not appear?

The multiple choices for this question I assume are missing out. However, based on my assumption, there is a very high chance that after Dante double-clicked in the appointment and made the change, he forgot to click the calendar icon located in the leftmost Start time box. He also might have forgotten to click on the end time box and typing the end time.

click the big logo on the top left of the screen.   hope this !

-ttl