My only problem is how Libre Office handles their style system. It's forced use for things like Footers, and very hard to manipulate and turn off unlike Word.

My own way to bypass it was to replace a new document text into an old converted word text that had the correct footer pages from Word.

I really hate page and Style guides because they always want to propagate everything through entire documents, instead of only changing things on a page by page basis. Adding things to previous pages when you change something isn't helpful.