When Microsoft ends support for Office 2019 in 2025, they will eventually remove the download links. If you have the offline installer saved on an external HDD or NAS, you can reinstall the software a decade from now (provided you have your product key).
When you buy Office 2019, Microsoft defaults to giving you a 3MB "SetupStub.exe" file. When you run that, it: office 2019 standard offline installer
Before discussing the installer, let’s clarify the product. Office 2019 Standard is a volume-licensed version of Microsoft Office aimed at small-to-medium businesses and enterprises. Unlike Office Home & Business (retail), Standard includes: When Microsoft ends support for Office 2019 in
The key differentiator is the delivery method. While consumers are forced to use the "Click-to-Run" streaming installer, volume license customers have access to the offline installer. The key differentiator is the delivery method