You do not need any documents other than your passport to exit the U.S., but you do need the following documents with you when entering the U.S.:
*Due to COVID-19, Customs and Border Patrol (U.S. Immigration) is accepting I-20s with electronic or digital signatures and/or copies of signed I-20’s at the port of entry. Therefore, you can request a signed copy of your I-20 to be emailed to your Insite email account and you do not need to have your original document signed. Once your request is received, we will review your records and send you a digitally endorsed copy of your I-20, which is officially permitted by U.S. Immigration at this time. Please allow 3-5 business days for processing.
Thank you for your patience and we wish you safe travels!