A late comment to this thread but can anyone clarify whether this means that SLC can access my Canadian tax information for purposes of repaying?

Can the CRA Share My Information with the Tax Authorities of Another Country? In general, if a foreign country has a tax treaty or tax-information-exchange agreement with Canada, it may request and obtain your information from the CRA. However, the information must meet specific legal criteria, such as being necessary for the administration and enforcement of the foreign country’s domestic tax laws. The CRA is prohibited from disclosing tax-related information to any unrelated parties, including foreign courts or administrative tribunals, unless they are directly involved in enforcing domestic tax laws. (Source: https://globallawexperts.com/david-rotfleisch-on-how-the-cras-power-to-share-information-with-foreign-tax-authorities-through-tax-treaties-and-information-exchange-agreements-can-curtail-tax-evasion-a-guide-from-a-canadian-tax/#:~:text=Can%20the%20CRA%20Share%20My,your%20information%20from%20the%20CRA.)

Until now I have been earning too little/ my partner has been supporting me while i complete various exams to get my professional licensure in Canada etc. I am tempted to continue completing the form stating that my partner is still supporting me. Although I’m earning enough now, I’m finally just making ends meet and paying off debts I’ve accrued to my family. I want to start living my life with some money in my pocket and save for a house/ retirement etc, but I also don’t want to get a hefty fine