One account covers the whole suite. The apps work without it; an account is for what runs on our side.
Username: Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.
Email: For signing in and for anything that has to reach you.
Password: Your password can’t be too similar to your other personal information.Your password must contain at least 8 characters.Your password can’t be a commonly used password.Your password can’t be entirely numeric.
Password confirmation: Enter the same password as before, for verification.