In that case, the head of the employee absences. The way the contractors will ship replacement operations people. If you can't find the workers. The way the contractors consented to pay a cash deduction.
If the chief of staff absence. The contractor will send them replacement workers. If you can not find the staff to perform their jobs. The contractor agrees to deduct the wages paid.
In the case of Chiefs of staff absence. The contractor will send people to perform replacement. If it cannot find the staff to work. The contractor agrees to break money is money.