Time conformation using CATS

Hi All

In PM we are using CATS for time conformation for work order. The requirement is, if the data entry person selects data entry profile for contractor then it should allow him to use the personal number for contractor only & not the internal personal no .And in the same way if he selects data entry profile for internal employee then it should allow him to use personal no for internal employees ( permanent employees ) & not the contractor employees in CAT2 transaction ( i.e. contractor personnel number should work with contractor data entry profiles only & not with other profiles and internal number should work with internal data entry profiles and not with other profiles)

Thanks & Regards

Vishvesh Saodekar