For the average user: No. You are missing 5 years of security patches. Running this build online is like leaving your front door open.
For the collector or offline VM user: Absolutely. This is the Windows 7 of Office builds. It is lean (1.2GB install), snappy, and contains zero "Co-pilot" AI bloat, zero "Creative Cloud" integrations, and zero "Your organization needs you to sign in" nag screens. For the average user: No
There are two legitimate methods (and one unofficial). I strongly recommend the official ones. Collaboration and Sharing :
Collaboration and Sharing:
Security:
Given that you're looking to re-download, here's a general guide: Security :