Fill out forms, sign documents, and create signatures on iPhone. You can fill out forms and sign documents that you receive on your iPhone.How do I apply for jobs? First, you must register with the system and create an account. Enter your contact information in the fields on the right side of the screen. e. Upload the completed Employment Application and the multipage Supplemental. The careful completion of this application is an essential step in our consideration of you for employment. You must complete the entire application. Driver's license; Vehicle insurance and registration; Background check; Profile photo. After reviewing the employment history entries, go through any Education items and do the same.