For a weekly Timesheet, overlapping two Periods where both are completed: The first period in which the first half of the week falls, cannot be rejected if the next period's overtime is dependent on the first one.
Note: When the last period in which the second half of the week falls, is rejected, previous periods are not rejected.
When a period is rejected, the banked overtime changes are undone, or reversed. Any system or user defined banked overtime hours are deducted from the user's bank. This rollback may cause the banked overtime to go into negatives, even if the system does not allow borrowing banked overtime.