We have resolved a small regression when pressing enter that caused the Manuscript caret to jump to the bottom of the page instead of creating a new paragraph as it should. Please make sure to update your client to the latest version for this and potentially additional patch information to take affect (Please see our past patch log if you have not patched in about a week).
Update: I wanted to quickly update this fix as we found an additional regression with backspacing on a blank initial canvas page. Expect the fix momentarily.