The Professional Plus edition offers the most tools, including Word, Excel, PowerPoint, OneNote, Outlook, Publisher, Access, Skype for Business, and Office Online. Microsoft Office 2016 has 5 editions: Home & Student, Home & Business, Standard, Professional, and Professional Plus. Microsoft Office 2016 was released in 2015 and the main support for it ended in 2020, but the extended support will continue until October 14, 2025. Installing a New Version of Office 2016.Microsoft Office 2016 System Requirements.It also shows you how to update it to the latest version. You can get it and then install it on your PC. Do you want to use Office 2016 on your PC? This post from MiniTool Partition Wizard offers you the Office 2016 download for free.