Most current version of excel for mac
Uninstall what you can, using the uninstaller supplied (Microsoft Office Setup Assistant).Therefore the cleanest way to really remove all Office junk would be to:
MOST CURRENT VERSION OF EXCEL FOR MAC INSTALL
However it's not as simple as removing all files referenced by older packages, as some of them will be shared between them and doing so may leave your current Office install in a damaged state. The versions numbers in there are the "raw" office versions: Both versions of Office will be supported on Windows and Mac and will ship with the OneNote app. There's a lot of those files, as Office comes in parts (Excel, Word, Proofing Tools, etc.) and also one for each update installed. The files installed with every Office version are recorded in /var/db/receipts, in files starting with .*. This is to make it clearer for people searching for specific bundle versions as opposed to System File versions. However, this is not an option for you any more, due to already having trashed (some of) the old files. Note: The headings on this list indicate the Macintosh System bundle names the bullet points indicate the version of the System File included in that bundle. The best way to get a clean system would be to remove the old version completely, then install the new version. In general, when removing Office (or any application that comes with an uninstaller), it's advisable to use the uninstaller for the application, instead of just dragging things into the Trash.