Is there a "Reset" for the bubbles or units to bring the lesson back to its original code?


I teach CS Discoveries to multiple classes and when I do a demonstration to show students how to do something it saves the the version and I want to reset it to the original code for my next class so I can show them the same starting from the beginning. I don’t want to have to go and manually “undo” the codes etc. Is there a “reset” button? It would save me a lot of time. Maybe it’s been mentioned here before and I missed it.


Hi @ereinitzer! Yes, there is a way to reset.

You should see a ‘Version History’ button like in the image below:

After clicking on that, you should see:

Clicking on ‘Start over’ should reset the level.

Hope that helps!! Let me know if it doesn’t and I’ll look for a different way



Hi Kevin,

That worked! Awesome, thanks very much.