Foreign Person's U.S. Source Income Subject to Withholding. Use Form 1042-S Copy C to print and mail payment information to the recipient for submission with their federal tax return. 1042-S forms are printed in a 1-up format, on 8 1/2" x 11" paper with 1/2" side perforation, and are printed on 20# laser paper. Order based on the number of recipients.
Compatible Envelope: 99SWENV05