VERIFIED OFFICIAL SOURCE

CRA - Processing times and complexity levels for income tax and GST/HST objections

canada.ca

Used by1 published procedure

Last checked2026-09-10

Source domaincanada.ca

Official source URLhttps://www.canada.ca/en/revenue-agency/services/about-canada-revenue-agency-cra/complaints-disputes/complexity-level-processing-time.html

CONNECTED GUIDES

Procedures using this source

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CACanada

How to File an Objection to a CRA Income Tax Assessment or Reassessment

Disagree with a CRA income tax assessment or reassessment? Learn the filing deadline, what evidence to include, how to object online or with Form T400A, and what happens after you

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Rules, fees, forms and processing routes can change. Helpydo connects procedural guidance to the responsible authority so you can verify time-sensitive details before acting.