Accidentally share a link into Bitwarden.
You will see
There is only a SAVE button, no CANCEL button. No, scrolling down won’t find it.
No, the arrow at the bottom left does not cancel. Try it and see.
One can only force close the app.
Hello!
Also, the back button, “<” on the lower left, will exit the screen without saving.
However I recall that if you just use that lower left “<” then next time you switch to the app you will be still staring at the same page.
So there still should be a CANCEL button.