This method requires an active internet connection during installation but is ideal for personal computers or when you only need to add a single language.
Once the configuration process finishes, confirm that the offline proofing tools are active: Launch . Navigate to File > Options > Language . Check the Office authoring languages and proofing section.
This command downloads all necessary files from Microsoft's CDN to a hidden folder structure in your ODT directory. office 365 proofing tools offline installer
Office 365 supports language packs and proofing tools for 92 different languages, making it one of the most multilingual productivity suites available.
Note that Microsoft officially recommends adding the language directly to the product block as shown in Step 2, as Office 365 automatically optimizes installation sizes. However, for precise control over proofing-only deployments, use this configuration: This method requires an active internet connection during
Note: Change fr-fr to the language tag you need (e.g., es-es for Spanish, de-de for German). Step 3: Download the Files
Remote imaging systems can build and configure machines without an active internet connection. Prerequisites for Offline Deployment Check the Office authoring languages and proofing section
On the target offline PC, run: setup.exe /configure proofing.xml
: The local or network path where the offline installation files will be saved.
