Hi everyone.
I would like to know, which free or open-source alternatives are the best to substitute Microsoft Office in Windows?
I’ve been searching for a suite that allows me to open and edit both .docx and .xlsx (the versions that started with Office 2007).
Last time I tested OpenOffice it didn’t let me open those type of files, just standard plain .xls and .doc. Of course, it was years ago since the last time I checked it, so I don’t know if support for those files has been added or not.
