Before completing the application, save the application form (PDF format) to a drive or location on your computer (e.g. , Local Disk (C:), My Documents folder).Many of the State Fire Marshal forms are available in PDF (Portable Document Format). To fill out the application, start with personal information including your name and contact details. The following is a complete list of forms for the selected alphabet letter. This file provides detailed instructions for filling out the CMS100 employment application form for the State of Illinois. Forms on this website are PDFs with fillable fields. Forms should be downloaded to your computer before filling in the fields. Edit, sign, and share state of illinois employment application forms online. Please print clearly and answer all questions fully.