How to imporve / accelerate / fast SAP time & Payroll processing from Business side

Hi Experts,

How to imporve / accelerate / fast SAP time & Payroll processing from Business side.

What all are teh recomendations we can suggest to Business / Payroll Team,

Current set up :

1. Time And Payroll Jobs schedules through UC4 job scheduler

2. Upload program

Payroll type- Biweekley and daily Ofcycles

If we add PCC will it be improve / speed up execution process?

thanks

Ajith