T1 personal tax return checklist

Everything a Canadian tax preparer needs from a client to prepare a personal income tax return, in three sections with plain-language instructions.

  • Accounting & tax
  • Sealio Canada
  • 9 documents
  • 3 required

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What the client is asked for.

“Everything we need to prepare your personal income tax return.” is the line your client sees at the top of the checklist. Every item below can be edited once you copy it.

#DocumentAcceptsNeeded
Identity
1Photo IDA driver’s licence or passport. Photo of the front is fine.PDF, Photo · up to 2Required
2Notice of assessment (last year)Download it from CRA My Account, or send a photo of the paper copy.PDF, Photo · up to 2Required
Income
3T4 slipsOne from every employer you had this year.PDF, Photo · up to 10Required
4T5 / investment slipsInterest, dividends and other investment income (T5, T3, T5008).PDF, Photo · up to 10Optional
5Self-employment incomeA summary of income and expenses, or your bookkeeping export.PDF, Word / Excel · up to 10Optional
Deductions and credits
6RRSP contribution receiptsContributions from March of last year to March of this year.PDF, Photo · up to 10Optional
7Medical expense receiptsPDF, Photo · up to 20Optional
8Donation receiptsPDF, Photo · up to 20Optional
9Childcare receiptsPDF, Photo · up to 10Optional

When to use it.

Send this checklist to each personal tax client at the start of the season. Required items cover identity and employment income; deductions and credits are optional, so clients skip what does not apply to them.

Photo ID asks for the expiry date, so next year you can see whether the ID on file is still valid before asking again.

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Personal tax return (T1): questions and answers

What documents are needed for a T1 personal tax return?

This checklist asks for photo ID, last year’s notice of assessment and T4 slips from every employer, plus optional T5 and investment slips, self-employment income, RRSP contribution receipts, and medical, donation and childcare receipts.

Can I change the checklist?

Yes. “Use this” makes your own copy. Add, remove or reword any item, change which are required, and save it as your firm’s version.

More templates.

Your next client is the last item on the list.

Copy this checklist into your firm, change what you need, and send it to your first client.

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