Proof of Claim Forms A proof of claim form, with instructions on the second page, is provided for your convenience in filing. The form may be filled out on-line if you have Adobe Writer, and then printed or saved to your local disc or floppy as a PDF form. The PDF form may then be filed with the court, on-line (click here to get information re becoming an electronic filer). If you do not have Adobe Writer, the proof of claim form can be printed out (get Adobe Reader free), filled in by typewriter or by hand, then mailed to the court for filing.