This check compares the Arrival or Departure date/time entered to that expected based on either the computed schedule or the entry of a stop level appointment.
If the Arrival or Departure date/time fails this tolerance check, the user will be asked to confirm that his entry is correct (if he does so, his entry will be accepted).
Note: Since the times being compared will both be in local time (based on Stop Location), no conversions based on time zone are required.