"add a new question at the start of the year before you send out for renewals (e.g., Do you want to renew for 2023?), and if necessary delete last year's question."

Thanks Joe - that's the tip I needed. I could work with that.

"this isn't much use if you want to share a link to a specific survey to users, or to social media, etc."

Agreed. I saw your message regarding this, and look forward to seeing how you develop the survey app.

Thanks again Joe. Have a good week!