In my signup I am trying to make it so usernames are unique and can’t be used twice. I did that by making my workflow button signup run "When Button Sign Up is clicked and when search for Users:count is 0. I thought it was working, because I can not make two of the same usernames, but it appears that I can repeat that username if a letter is capitalized differently. So I need to have a way to make the usernames case sensitive.
If it helps at all, I did try making username’s value to lowercase during sign up, but it didn’t help. For example - Username created “john” is accepted, and then username “John” is accepted as “john” so there ends up with two “john” usernames.
If there is a solution out there, I would be very happy.