Do i mail slips with my paper t1

When filing your personal income tax return (T1) with the Canada Revenue Agency (CRA), you typically do not need to mail separate slips with your paper return. Here's why:

1. CRA receives slips electronically: The CRA receives most slips, such as T4, T4A, T5, and others, electronically from employers, pension providers, and other organizations. These electronic slips are then matched with your tax return.
2. You can attach slips to your return: If you receive a paper slip, you can attach it to your paper T1 return. Make sure to staple or clip the slip securely to the return to prevent it from getting lost.
3. CRA has access to slips: The CRA has access to all slips, including those received electronically, and will match them with your tax return. This ensures that your tax return is accurate and complete.

However, there are some exceptions:

• If you're missing a slip: If you're missing a slip, you can request a replacement from the issuer (e.g., your employer) or contact the CRA to report the missing slip.
• If you're filing a paper return for a business: If you're filing a paper T1 return for a business, you may need to attach additional documentation, such as receipts or invoices, to support your business expenses.

To ensure a smooth filing process, make sure to:

• Complete your T1 return accurately and thoroughly.
• Attach any required supporting documents, such as receipts or invoices.
• Sign and date your return.
• Mail your return to the CRA by the deadline (usually April 30th for individuals).

Remember to keep a copy of your return and supporting documents for your records.