Effective April 1, 2026, we will use online mail through TRA Client Self-Service (TRACS) as the default method to deliver correspondence related to a corporation’s Corporate Income Tax (CIT) account ...

Follow the steps below as a guide to help you complete your tax return electronically with certified tax software. Since each software option is different, you may need to follow the instructions in ...

Model Context Protocol server help you access ufile.ca for income tax returns - hdcola/mcp-server-ufile ...

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Who should file a tax return, how to get ready and file taxes, payment and filing due dates, reporting income and claiming deductions, and how to make payments or check the status of your refund.