I've probably been using Serif ever since there was a Serif. Now I'm trying to get holiday pics ready for my journal. Affinity became unresponsive 13 times or more yesterday and shut itself down half a dozen times. The most problems I've ever had - and my first computer experience was with IBM 360 in 1961.Even so I don't pretend to know much and have rarely been on any forum - other than a Gillie Potter brains trust in 1948 and I doubt whether even Google knows about that. I'm on Windows 10. (with SSHD with plenty of room) Should say that Microsoft products also become unresponsive from time to time.