The guides explain general permission questions
Reading these pages does not establish representation, inspect an account, or determine the requirements for signing a particular document. Use the actual form and current official instructions. Illustrations contain no visitor signature or completed authorization. Individual facts and the relevant role must be examined before a general explanation can support an account-specific action.
Work and authority need understood terms
Clarify the proposed scope, covered periods, person, responsibilities, and fees before authorization. A page view, printout, or call does not submit or revoke an IRS permission. Keep actual records of later actions and confirmations where applicable. External services operate under their own conditions. A service agreement and official authorization should each be read for their particular purpose.