If you have recently married, divorced, had a child, or had another change affecting your claim status, you need to complete a new W-4 Employee’s Withholding Allowance Certificate.
Changes to federal withholding can be completed online through My Missouri State.
Changes to state withholding must be completed on a paper form and submitted to payroll, Carrington Hall 119.
To change your address please complete the Change of Address form and submit to the office of human resources.