Grammarly in Pages, not just the Grammarly App

Hi, I have the Grammarly App for mac and love it. However, I want to install Grammarly right into the Pages app. If I have to copy and paste my essay from Pages into the Grammarly app and make corrections, it won't transfer all my footnotes or endnotes seamlessly from one to the next and therefore is useless to me. I want to be able to have Grammarly directly in my Pages app so that I can make corrections there and not mess up my footnotes, etc. Does anyone know how to do that if it is available?