A customer might want to change the default time/date of a rental to better align with their schedule, accommodate travel delays, extend usage time, or take advantage of better rates. To do this:
Navigate to Settings > General Settings > Options
Scroll down to “Default Rental Start/end date and start/end time” (see image below)
Note- careful wording > START quantities are paired together and the END quantities are as well.
Be sure to save your changes!