You have to sign up to use the + version. There’s a “sign up” link in the top middle of the page that link takes you to. The whole point of it is the online a

You have to sign up to use the + version. There’s a “sign up” link in the top middle of the page that link takes you to. The whole point of it is the online account and sharing controls, so you have to make an account to try out the + features.