Employees working overtime not because normal working time, saving more time 2 time card in addition to the normal timestamp is the time spent working overtime, and overtime.
Employees who work overtime do not continue normal working hours. Save all full-time two times more than the usual time saving time and ending time, overtime, overtime.
Employees work overtime discrete time work normally. To save time card more 2 times. In addition to save regular time, is the time to work overtime and time off work overtime.