Bewildered by sign-in problems
I got a message that my sign-in password to iTunes or Music or whatever was invalid so I went to get it from my Keychain and I seem to have a hundred or more Apple passwords. I didn't know which one to choose. Is the password I use to sign in to the computer the same as the password for my Apple ID? I am terrified I will lose the computer password. I've given up with iTunes / Music as this sign in carry on keeps happening and there are other places I can get music (BBC digital radio and Classic FM mainly).
MacBook Pro 13″, macOS 10.15