Hey guys, I have made a simple tic tac toe game with a sign-in screen but still working on new features to add, I have two problems one with the sign-in screen and the other with the online game. Problem-related to the sign-in screen is that if the user opens the app sign-in screen will open every time, I want that sign-in screen to appear only the first time. And the online game problem is that **"How to make online games. ** Can anyone help me with these two problems??
Link to my project:
![:smile: :smile:](http://community.thunkable.com/images/emoji/twitter/smile.png?v=9)
![:smile: :smile:](http://community.thunkable.com/images/emoji/twitter/smile.png?v=9)