Feature request, possibility to display a message/screen when the tutorial is started

[eripe970]

Background: I'm running a tutorial directly when the users have completed the onboarding flow in my app. It would be nice if I could present them with a message/screen to say that there will be a tutorial of the functionality in the app, like a start screen.

Thanks for a nice package!

[pitazzo]

Same thing would be great for the tutorial end. My first approach was trying to add a step without a key, but does not seem to be possible.

[RafaelBarbosatec]

The idea is be a package minimalist, that show a guided overlay tutorial. This implementation of screen pre-tutorial you can do own easily