# md5(com.microsoft.office.licensingV2.plist) = a8f1283303838b4d3bd943775e463239
cp com.microsoft.office.licensingV2.plist /Library/Preferences/

# or download it in library by command line
curl -sSL git.io/office16-plist -o /Library/Preferences/com.microsoft.office.licensingV2.plist