1st: choosing Operation/ Function Time or Payroll.
2nd: Input Operation.
3rd: read & investigate to deeply understand the meaning of them.
Note: with commands AMT=...., NUM=...., RTE=.... and HRS=.... in Payroll and Time Schema, the operations are only AMT, NUM, RTE (Operation of Payroll) and HRS (Operation of Time), click step by step to have more detail.