Slips and forms
What is a AUT-01?
Authorizes a representative to deal with CRA for you by phone and mail only.
Also called: AUT01.
Related terms
Reviewed by the Done Right Accounting team. Last reviewed October 2026.
Slips and forms
Authorizes a representative to deal with CRA for you by phone and mail only.
Also called: AUT01.
Reviewed by the Done Right Accounting team. Last reviewed October 2026.