I would suggest you try libre office. See http://www.howtogeek.com/187663/openoffice-vs.-libreoffice-whats-the-difference-and-which-should-you-use/ Both open office and libre office are available on Mac https://www.libreoffice.org/download/libreoffice-fresh/ http://www.openoffice.org/porting/mac/ But maybe not for your version