Office 2021 Pro Plus is the ideal choice for families, students, freelancers and small businesses that need software on a single PC. The version is fully compatible with Windows 10 and Windows 11 (32-bit and 64-bit systems). Please ensure that your PC meets the minimum system requirements. IMPORTANT: This version of Office 2021 Professional Plus is for Windows only. If you are looking for the Mac version, visit the dedicated product page: Office Home & Business 2021 for Mac. What is included in Microsoft Office 2021 Professional Plus? The Office 2021 Pro Plus licence is a perpetual licence, which means that with a one-time payment you have access to all the classic applications of the Microsoft productivity suite without subscriptions and without recurring payments. No constant internet connection is required for their use (except for applications such as Outlook and Teams). The apps included in the package are: Word - Write and format professional documents Excel - Analyse data, creat