Level 1

Doing payroll while still waiting for State witholding taxID

Using assisted payroll.  Just hired a new employee this month..she's the first and only employee in IA.  I applied for an IA state witholding ID number, but they say I will receive it via snail mail in 4-6 weeks.  I need to do Dec payroll for this employee in a couple of days.  How do I handle this?  How do I setup the payroll items for Witholding and UI insurance when I don't have the ID #s yet?