Edited DOCX documents and returning them

I frequently have to edit and return MS word documents to colleagues. I tried this a long time ago and found that when the documents I had edited in LibreOffice were then opened in MS word, there were some errors.
Docx is proprietary, if I understand correctly, so LibreOffice can’t create docx files perfectly.
My question is: is LibreOffice good enough at editing and saving as docx that my MS word using colleagues won’t notice I’ve used LibreOffice? I use track changes a lot, so that is also important.

Thanks to anybody with experience in this.

It depends on the feature set you use in your documents, and thus only you can find out by experimenting.