Today, while it remains functional for offline use on older machines, Microsoft strongly recommends migrating to Microsoft 365 to ensure data safety and access to cloud-based features. Microsoft Office 2010 Introduction and Review
While Google Docs perfected live editing, Office 2010 Pro Plus was the first Microsoft suite where two people could edit the same Word document or Excel spreadsheet simultaneously via SharePoint or Windows Live SkyDrive (now OneDrive). You would see the other user's presence and their edits in real-time. microsoft office 2010 professional plus
Do not pay for a key. If you want to run this software nostalgically, use the Microsoft-provided "Trial" setup (which has a 30-day grace period reset via the ospprearm command) or rely on legitimate media from your former employer. Today, while it remains functional for offline use
Since Microsoft no longer sells it, where do people find it? Do not pay for a key