One Drive Editor Slow

Question

Hello. In the past I was able to upload a fillable text PDF file to my one drive and then edit it via one drive. This is super helpful for my appointments because I can prep the information for the meeting and then edit it live during the meeting, and save it live via one drive. However, since a few days ago whenever I try to edit my text the screen consistently ask me if I want to share my document with someone. For each sentence that I try to type I am interrupted by a box inviting me to share. Either this or it freezes. Since it was not always like this, I think that some sort of update prompted this. Is there some sort of setting that I need to click or unclick so that I may edit my fillable PDF without interruptions? I also tried the edit feature, with the highlighters/pencils, just to see if this issue had something to do with the text. However I get the same issue trying to edit with a highlighter/pencil.