Officeを6人まで使える家族向け「Microsoft 365 Family」提供開始 http://okane.robots.jp/2022/07/14/office%e3%82%926%e4%ba%ba%e3%81%be%e3%81%a7%e4%bd%bf%e3%81%88%e3%82%8b%e5%ae%b6%e6%97%8f%e5%90%91%e3%81%91%e3%80%8cmicrosoft-365-family%e3%80%8d%e6%8f%90%e4%be%9b%e9%96%8b%e5%a7%8b/