My brother will be the co-sponsor and will be filling out a I-864 as well. Is it okay if after signing the document, he scans it and emails it to me to print out, or does he need to send it to me through the mail all the way from the U.S.? In the I-864 Instructions, it says "Each affidavit must be properly signed and filed. For all signatures on this affidavit, USCIS will not accept a stamped or typewritten name in place of a signature". It never says anything about not allowing scanned copies, so I am just curious if anyone knows through experience if they allow it? Thanks for the help!