Office 365 Proofing Tools Offline Installer Info

Microsoft Support Language Accessory Pack for Microsoft 365

Open Notepad and paste the following code (example for Spanish):

Go to the Official Microsoft Download Center and download the tool. office 365 proofing tools offline installer

If you are looking for a simpler way and have a personal subscription:

For Microsoft 365 (formerly Office 365), there is no single standalone "proofing tools" exe file for offline use. Instead, you must use the to download the necessary files to a local folder and then run the installation from that source. Step 1: Download the Office Deployment Tool (ODT) Microsoft Support Language Accessory Pack for Microsoft 365

Navigate to the folder and run: setup.exe /configure proofing.xml Alternatives for Home Users

Now you can move the entire C:\ODT folder to any computer without internet access and run the installation. On the target PC, open as an Administrator. Step 1: Download the Office Deployment Tool (ODT)

Wait for the process to finish. A new Office folder will appear in C:\ODT containing the offline data. Step 4: Install Offline