I have a question about an ATF 4473 form. What is the ATF policy for a person with a physical handicap that can not fill out the 4473? I had surgery on my right arm last week and it is in a cast from mid upper arm to my hand. I can use my left hand to check the yes or no check boxes, and I can scribble some thing that resembles my signature. I can not write well enough to fill out the name, address, date of birth, place of birth, etc at the top. Can I have someone fill out that portion for me (with my correct information that matches my ID and GWCL), and I do the yes/no checkboxes, and sign and date?