Vacation accrual not working - hourly to salary

Hi there,

We switched an employee from hourly to salaried status as of 4/1/10. We track our salaried employees time only on SAP (our hourly employee's vacation time is tracked elsewhere). I placed this employee in their new salaried position and set them up with the correct "Planned Working TIme"...however...their vacation has not started to accrue. We have tried to force Time Evaluation, to no avail. Any help would be much appreciated.

Thanks,

Scott