file 8821 online Securely upload Form 2848, Power of Attorney and Declaration of Representative and Form 8821, Tax Information Authorization..
how do i file a complaint with 8888 Tax professionals can find the new “Submit Forms 2848 and 8821 Online” tool on the IRS.gov/taxpro page. You must have a Secure Access account, including a current username and password, or create an account in advance of submitting an online authorization form. The taxpayer and you must sign Form 2848.
file 8843 Turnstile Landing PageOne more step before you proceed...