I've been using LibreOffice since it started. I use the Writer and Calc mostly, including some semi-complex formula filled spreadsheets.I can open and use 95% of Word and Excel documents. Or 100% of the standard simple ones. I use it so much that Word and Excel are foreign to me and I feel much happier using LibreOffice.ADVICE - Don't use the absolute latest released version, hold back a bit and you will have a very stable experience.Lastly, don't forget to donate at libreoffice.org to help further development.
