ab1987

Thank you for testing and showing me that it worked for you.

I’ve gone back and tried some other browsers/situations. It works on Safari, but not Chrome on the same Mac. It did also work on Chrome in incognito mode on that Mac, and also on Chrome on an Android phone. So it seems that every combo works except my standard operating one.

I don’t know all the details, but I do know that 2 out of the 4 people who told me they couldn’t sign up are Mac users.