i'm our admin, not an accountant but the main one i hear about is the workflow to pay people after their term date. i think they need to be an active employee to be included in payroll, so we have a lot of times where we're updating the employee record multiple times and people appear active for a little while even though they aren't. we also use suitepeople, so might not be a concern if you don't keep the overall employee record in netsuite.