Download Office 365 Offline Installer: Work Seamlessly without Internet
Once the files are obtained via Method A or B, the installation process is executed locally: download office 365 offline installer
The offline installer is critical in several scenarios: select Offline installer
While Microsoft encourages the standard "Click-to-Run" online installer (a small setup.exe that downloads the rest), this method has major drawbacks: pick your language
If you have a personal or family subscription, you can download a single image file (IMG) that contains the entire suite.
From the "Choose a version" drop-down, select Offline installer , pick your language, and click Download .