Microsoft Office Professional Plus 2019 gives you the essentials to get it all done with the classic versions of the Office applications — Outlook, Word, Excel, PowerPoint, OneNote (link) , Access, Skype for Business, and Publisher.

Microsoft Visio Professional 2019 makes it easier than ever for individuals and teams to create and share professional, versatile diagrams that simplify complex information. It includes all of the functionality of Visio Standard 2019 as well as updated shapes, templates, and styles; enhanced support for team collaboration, including the ability for several people to work on a single diagram at the same time; and the ability to link diagrams to data instantly. Visio Professional 2019 also helps prevent information leakage by enabling Information Rights Management.

For system requirements, please view: http://office.com/systemrequirements