A family of Microsoft word processing software products for creating web, email, and print documents.
Your installation of Office is very out of date. Please do the following:
Download a copy of the current version of AutoUpdate from this link, install and then run AutoUpdate to bring your installation to current update level, then restart your Mac. If the updater does not open automatically after download, double-click the downloaded .pkg file. Click this link to download the updater. The update is free.
https://go.microsoft.com/fwlink/p/?linkid=830196
After installing updates, please test again and reply here with the result. Thanks.