configuration for pp61

Hi,

I have doubts relating to shift planning under time management. When we are going for integration with the already existing HRIS of the client,related to the shift schedules, do we need to configure the data related to tcodespp67,61etc..?If yes., then please let me know the procedure along with the menu path.

pl try to reply quickly as it is an urgent issue.

Thanks

Good day

sridevi