Microsoft ShopAll Microsoft Products License Key In One Place Filters Reset all × Microsoft Project × Windows × Office 2021 × Project Plan × Windows 8.1 × Windows × Categories Microsoft 365 (2) Microsoft Office (4) Windows (2) Microsoft Project (2) See more See less Product Version Windows 10 (24) Windows 8.1 (2) Upgrade (3) Windows 7 (3) Project 2019 (2) Windows 11 (7) Project 2021 (2) Project Plan (2) For Enterprises (3) Microsoft 365 (1) Project Online (1) Project 2024 (2) See more See less Product Edition Plan 5 (1) Plan 3 (1) Professional (2) See more See less License Term Lifetime / Onetime (2) 12 Months (2) License Type Retail (2) Subscription (2) Platform Supported Windows (4) Mac (2) Web (2) Users Supported - Select Users Supported -1 User (4)20 User (1)5 Users (1) Devices Supported - Select Devices Supported -1 Device (2)100 Devices (1)25 Devices (1)5 Devices (2) Show (4) Cancel Filtered (4) Reset all × Microsoft Project × Windows × Office 2021 × Project Plan × Windows 8.1 × Windows × Project Plan 5 119.00 $ – 1,250.00 $ Buy Now → Project Plan 3 300.00 $ Buy Now → Windows 8.1 Upgrade to Windows 10 Professional 5.00 $ – 11.00 $ Buy Now → Microsoft Windows 8.1 Pro 5.00 $ Buy Now →