That's great - thank you, got it working now.

What to do when someone leaves the club?
I think I need to make them "inactive", but cannot find a way to do this.
How do others manage retired or ex-members?

I think I was using either 3.3.15 or 3.3.16 and just updated to 3.3.17 today, and did a new install. It may be something machine or install specific, as a trial install of 3.3.17 on XAMPPs is working properly. I just cannot find what I have done to change the other installations.
The demo is 3.3.15 ...

Just installed this update on my installations, and now every time a change is saved for a user data or a profile field, instead of moving forward, it goes back, saying either the "field surname" or "category" is empty.
Have tried reinstalling, new installation has the same problem.
Anyone else see ...