
Educators ' Tax Savings Guide: How to Use CRA's T1198 Form for Lump-Sum Payments
Educators ' Tax Savings Guide: How to Use CRA's T1198 Form for Lump-Sum Payments
Navigating the Canadian tax system can be confusing, especially when dealing with unexpected income like lump-sum retroactive payments. Fortunately, the Canada Revenue Agency (CRA) provides Form T1198, which helps reduce the tax burden associated with such payments. In this guide, you'll learn what Form T1198 is, who issues it, how it benefits you, and the correct way to claim it on your tax return.
What Is CRA’s T1198 Form and Why It’s Important for Educators?
Form T1198, officially called the “Statement of Qualifying Retroactive Lump-Sum Payment,” is issued to individuals who receive qualifying retroactive lump-sum payments (QRLSPs). These payments occur when an individual is granted a lump sum for earnings from previous years, such as:
Back pay from employment
Wage-loss replacement benefits
Court-awarded settlements
The purpose of Form T1198 is to apply a special tax calculation that can potentially reduce the tax liability that comes with receiving a large lump-sum payment in one year.

Who Issues T1198 and Why Teachers Should Use It?
Form T1198 is issued by the payer—the organization responsible for the lump-sum payment. This could be:
An employer
An insurance company
Any entity making the payment
The form breaks down the payment by year to ensure it is taxed fairly. While payers are not legally required to issue this form, many do so voluntarily to help recipients minimize their tax burden.
How Educators Can Reduce Taxes on Lump-Sum Payments
A large lump-sum payment can push an individual into a higher tax bracket, increasing their tax bill for the year. However, Form T1198 allows the CRA to apply a special tax calculation that spreads the taxable income across multiple years, preventing the lump sum from being taxed at a higher rate. This can significantly lower overall tax liability.
Step-by-Step Guide to Claiming Form T1198 on Your Tax Return
If you receive Form T1198, follow these steps to take advantage of its tax-saving benefits:
1. Obtain the Form
Ensure you receive Form T1198 from the payer. This form will outline:
✔️ The total amount of the lump-sum payment
✔️ The year-by-year breakdown of the payment
2. Report the Income
You must report the full lump-sum payment on your tax return for the year you received it, as required by the CRA.
3. Attach Form T1198
If you paper file your tax return, attach Form T1198 to request the special tax calculation.
As of February 2025, the CRA allows electronic filing of returns including Form T1198. However, it’s recommended to check for the latest filing requirements.
4. Keep Documentation
Hold on to important records, such as:
✔️ Original payment statements
✔️ Correspondence with the payer (in case the CRA needs additional details)
Key Documents Educators Should Provide to Their Tax Accountant
When filing your taxes, be sure to provide your accountant with:
📌 Form T1198 – The original form issued by the payer, outlining the lump-sum payment breakdown.
📌 Payment Statements – Any supporting documents that explain the lump-sum payment.
📌 Previous Tax Returns – Copies of your tax filings for the years affected by the lump-sum payment to ensure accurate tax calculations.
📌 Correspondence – Any letters or emails from the payer regarding the payment, which can clarify its purpose and timing.
Final Thoughts
By understanding and utilizing Form T1198, educators can significantly reduce the tax impact of receiving retroactive lump-sum payments. Working closely with a tax professional and keeping proper documentation will ensure you maximize the tax benefits available under CRA regulations.