I'm proofreading a manuscript in Word 2016 (in Windows 10) in which I'm tracking changes and have already made over 1200 revisions even though I'm only about 1/2 of the way through. I just noticed that a Style Definition now appears at the top of the Reviewing
Pane (and at the top of the document as a change) that reads "List Bullet 3: No bullets or numbering." If I added that style definition, it was accidentally, and I have no idea when -- or how -- it was added. I went back and checked the original manuscript
as well as the previous backup copies I've saved as I worked and it doesn't appear in them, only in the main document that I'm proofreading and the last backup copy.
I've tried deleting the style definition from the Reviewing Pane and deleting the style on the Home ribbon. Also, even though it's not attached to the text but to the document itself, I've tried deleting the text where the change occurs, copying and pasting
that text from a clean copy without the style definition, and copying the formatting for that text from a clean copy. I was able to copy the text without including the style definition by omitting the first page, but I lose ALL my proofreading changes (it
only retains the comments).
Nothing I've tried has worked. And, if I delete the file I'm working in order to work in a clean backup copy without that style definition, I'll lose the work I've done for the last three chapters. So, how can I get rid of this style definition?