How to check if I am logged in to the app?

You can check if you are logged in to the app in the following way:

1) press the Settings icon in the upper right corner of the screen

2) My Account

If you see your login details above your Market ID on the My Account page (a FB name) it means that you are logged in. If you are not logged in, you will see the options to log in with your Facebook account or Live ID.

In the screenshot below, a player IS NOT logged in to the app.