The I-94 Form is issued by the U.S. Customs and Border Protection (CBP) to prove your legal entrance into America on your arrival. It also contains information about the length of your visa. If you arrived in the U.S. in May 2013 or later, you will have an electronic I-94. (If you arrived before May 2013, you filled out a paper I-94 that was stamped and stapled to the inside of your passport. When you arrive in the U.S., you will find your I-94 information on the website www.cbp.gov/I94. You will have to print this form immediately after your arrival because this form is important in your future staying in America. You will need this form to apply for social security number, driving license and OPT, etc. Please print out two copies. Keep one for yourself and turn one in to ISS along with your student check-in form at the beginning of each semester.