Can I change a labor schedule in the middle of the pay period?
No. All labor schedules are effective the first day of the pay period. If you want to make changes in the middle of the pay period, you need to calculate the percentage of the check to be charged against the old schedule and the percentage to be charged against the new schedule for that pay period. If the new change is to be the new schedule for future pay periods, you will need to end this split schedule and create a new schedule for the following pay period to distribute 100% of the next paycheck to the new schedule.