How do I make an account? – Cluesheet Companion Review

So I literally just downloaded this and whenever I press play it says “enter username” and then “enter password” and yeah I’m 8 so I don’t understand ??‍♀️ please tell me how when you reply, and I rated this 5 stars because I realized you guys needed a little help because of all these hate comments so again please reply! Have a great day!
Review by ii3vel7ynn on Cluesheet Companion.