Following are our different admission decisions and what they mean. Please be aware that we will not change any decisions based on phone calls.You can accept your offer of admission any time up until May 1. You'll need your University ID (UID), which is included in your acceptance letter that was emailed to you. Activate Admitted Student Account. My.IllinoisState. Complete your application for admission at admission.ic. Edu, coalitionforcollegeaccess. Once you've made your decision, use the paperwork included in your acceptance package to accept the college's enrollment offer. Usually, each letter is on a different topic which the new student will want to address before arriving on campus for fall classes. New undergraduate students at UIC fill out either the Common Application or the UIC Web Application.