Integrate with absence management

Content

The time collection method is the 3 rd party device. General shift is 8 AM to 5 PM. If an employee come at 9.00 AM , the late hour should be identified and initiate for a deduction. Then employee can apply " short leave" for that late hour. After approving the short leave the identified late will be set off for it. Can implement this kind of requirement in the system. 

Appreciate your ideas.