Services and information
When to file your income tax return and pay a balance owed.
Determine whether you should file a tax return.
Get the Income Tax and Benefit Guide and forms book.
Enter your personal information, report your income, add eligible deductions and enter tax slips.
Send your tax return to the CRA by internet or by mail.
Make a change to a tax return you already submitted to the CRA.
How tax returns are selected for review, types of review, and sending information to the CRA.
Understand your record keeping obligations.
File a service complaint, file a reprisal complaint, or register a formal dispute.
When can interest be charged. Penalties that can be applied. See interest and prescribed interest rates.
Grant authorization to a representative, cancel an authorization, and information about representatives.
Get a proof of income statement (option ‘C’ print) online or by calling the CRA.
Reporting obligations for individuals, corporations, trusts, and partnerships.
Find a tax preparation clinic, volunteer, or register a community organization.
Learn more about Canada's tax system and how to complete a simple income tax and benefit return.
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