How do I create a ingame tutorial for the first time

I want to make a tutorial appear only the first time someone plays my game.

I made a global variable named "Tut" and set it to 0.

When the layout starts and "Tut" is equal 0 (Add another condition) the tutorial starts.

As soon as the tutorial ends "Tut" is set to 1.

Then I made an Item in local storage also named "Tut" and as soon as the tutorial it is "Set item 'Tut' to 'Tut'.

Somehow this doesn't work when I Test my Game, go to the menu and then press play again. The Tutorial appears again.

What did I do wrong?

Can you please post a capx? I get the feeling there's something going on with the local storage implementation.