Complete your protest and mail it to the IRS address on the letter that explains your appeal rights. The IRS Independent Office of Appeals is here to resolve disputes, without litigation, in a way that is fair and impartial to the government and to you.This form is to be used to request an Appeals review upon completion of an examination (audit) if you do not agree with our proposed changes from the audit. If you have any questions, please call the contact person at the telephone number shown in the heading of this letter. Your letter should clearly state your disagreement with the IRS decision or notice and provide specific reasons for your appeal. You may also request that we refer this matter for technical advice as explained in. Publication 892, Exempt Organization Appeal Procedures for Unagreed Issues.