[URGENT] Deleted all of my screens and undid, but now all of my code has deleted

Sorry if the topic question isn’t too good but, I have just lost a lot of work and I have no back up.
So, I was working on a button in my app, when I was trying to change the name of the button, so I pressed delete bunch to try and delete the letters, but instead it deleted most of my screens.
I then pressed undo, but when I went back into my blocks tab, all of my code had deleted.
Please if anyone can help me this that would be much appreciated.
Here is my project:
https://x.thunkable.com/projects/6708e01c14e80020fb78e97c/1f2f4def-aa58-4bde-889c-1aa88cf6f523/blocks
It would be great if when you deleted a thunkable screen, it didn’t delete the code in the screen, if thunkable could have history for the free version or if when you press delete, it asks if you want delete that whole screen.

Hello @terraceaccapp3hc7yk
I am really sorry that you lost your blocks. Unfortunately, the undo shortcut doesn’t restore the blocks and it is not possible to recover them.
We recommend keeping a backup of any active project you are working on to help mitigate any kind of issues.
Thank you for the suggestion, I will share it with the team.