Payroll Cycle Run Duplication

Hi Every one,

I want to know is there any way to stop Payroll duplication. i.e. One Employee Run Payroll for Jan 2015 with Monthly Pay Cycle and Payment Processed and we run the Final Update. Now due to some reporting issue we run the Payroll for Same Employee for Same Pay Period and system runs the Payroll calculate same salary and run the Final Update as well. Now our users is asking why JDE Payroll calculated the employee salary for same pay period if same employee salary already processed for same pay period.

Please reply in this regard.

Many thanks,