Complaints, objections, appeals, disputes, and relief measures

File a complaint, file an objection or CPP/EI appeal, confirm objections timelines, file an appeal to the Court or apply for taxpayer relief.

Services and information

You are not satisfied with the service you received.

You believe you have experienced reprisal.

Dispute an assessment or a determination, or a CPP/EI decision.

For income tax and GST/HST objections.

Request penalty or interest relief, or a refund or reduction beyond 3 years; submit late, amended or revoked election.

Appeal the CRA's decision on your objection or your CPP/EI appeal to the Court.