Spellcheck into the user flow

Hey

been looking at printui for few months now. The updated editor is much improved. One of the key feedbacks i'm getting is spellcheck functionality.  I understand it's in the roadmap TBD date. 

I'm wondering if others have solved this issue with perhaps a different flow before user get's to editor view? Maybe it's a form based editor that loads the data and users the editor as a visual mockup/preview?