Are you wanting to be able to enter the first record's depart time and then have subsequent records autofill with times in 5 minute increments or something else. If they autoenter based on the first records time, you should be able to define the field as calculation cStart and use a global field as the first start time.
The start time field for each team would then be gStarttime + (Get(RecordNumber)-1)*300
cStart would be the same as gStarttime for the first record and increment by 5 minutes for each additional
Thank you for your help. I't works. have a good weekend.
Regards from Switzerland