The Saskatchewan Real Estate Commission registers every agent in the province, so you can confirm someone is licensed before you meet them. The most important question is the first one. If an agent cannot explain how they account for renovations and improvements that public records miss, they will price your home from paper data rather than reality. That costs you money at sale.
Other questions worth asking. Do you work with downsizers specifically? How do you handle a sale on a timeline? What is your strategy for the first 7 days on market? How do you price a home in original condition versus a fully updated one? Can you provide a net sheet before listing so I know my closing costs?
Joel Dyck answers all of these as part of the free valuation. The valuation is the first step, and from there you decide whether the fit is right.