Upon completion you can file your withdrawl with your local office or with Assistance Hearings at 401 S. Clinton Street, 6th Floor, Chicago, Illinois 60607. Spell out those contingencies in your employment application and offer letter.Any other documentation required to demonstrate that the student has met all of the conditions to return as outlined in the medical withdrawal approval letter. Download and complete Motion and Notice forms from the Illinois Office of the Courts. There would typically be no issue with deciding that a job is not for you and withdrawing acceptance of the offer before you start. You can cancel the offer of admission online or you can email our office, requesting to cancel your admission to University of Illinois Urbana-Champaign. Can an employer legally withdraw a prospective employee's job offer? In short, the answer is yes. Forms on this website are PDFs with fillable fields. Forms should be downloaded to your computer before filling in the fields.