Move the cancel button further away from the submit button.
I have accidentally hit "Cancel" multiple times, and Canvas will simply delete everything without confirming that that's what you want to do.
So those words that I just typed up are gone because there's not a safeguard.
But if you hit the back button, a confirmation box appears to make sure that you want to navigate away from the page.
Even this box here has been "auto-saved."
Why is that not a feature for teachers whenever they are creating content for their class?
I would like to add that this was a complaint on Canvas from another post 3 years ago, so I am not the only teacher to have this issue.
I am sure other teachers are making this mistake every day and most would like to see these buttons be separated at least a few pixels.