This site states this specific wording directly under its "Two Months To Decide" heading: reach out to our support team within that window.
A single, direct step — contacting support within the window — rather than a multi-step return-and-inspection process, worth reading as this site's stated simplification of the refund process.
Contact support within the 60-day window from your purchase date, and check this site's linked guarantee-details page for the full, current wording before you rely on this summary alone.