We are outsourcing all our health/FSA plans to a 3rd party and we are taking the route of bringing a

We are outsourcing all our health/FSA plans to a 3rd party and we are taking the route of bringing all the related benefit deductions as genl. deductions into PS, thru an interface file and then processing them in PS payroll.

Given this,

1. Should there be 2 different deductions codes where there are before tax and non-taxable portions as I read somewhere that if not done this way, the payroll may not process them correctly?. Also, want to know if a separate earnings code should be set up to cancel out the non-taxable portion of the deduction.

2. PY - GL Interface: Other than replacing all the benefit deduction codes with the new genl. deduction codes on the GL Activity grouping table, is there anything else that needs to be done to send the deductions sent over to the GL side of the house accurately, esp. at the interface program level or anything like that.