One time purchase for 1 device, PC or Mac
System Requirements Windows 10 or Mac OS X Office for Mac is supported on the three most recent versions of macOS. When a new version of macOS is released, the Office for Mac Operating System requirement becomes the then-current?three most recent versions: The new version?of macOS?and the previous versions.
Classic 2019 versions of Word, Excel and PowerPoint; Plus, additional OneNote features (features vary, visit aka.ms/onenote office2019 faq)
Microsoft support included for 60 days at no extra cost
Licensed for home use