Irs Verification Of Non Filing Letter Form . **it does not indicate whether or not you were required to file a tax return for that year. 1) each individual (student, parent, and/or spouse) must request their own separate verification of non. Source : www.pinterest.com A vnf does not provide proof that you were not required to file, only that you did not file. An irs tax return for 2017. IRS Verification Of Non Filing Letter 5 Things Every An irs verification of nonfiling letter (vnf) will provide proof from the irs that there is no record of a filed tax form (1040, 1040a, or 1040ez) for the year you have requested. Attached form and must fax or mail it to the irs.