The office.com/setup package is a very versatile software that provides the necessary tools to the users to accomplish tasks at a rapid pace. However, the old versions are about to go out in oblivion. Microsoft plans to end official support for the packages that are too outdated including support for office 2010, 2013 and 2016, to know more visit at :- https://www.office-offiicecom.com/blog/microsoft-to-end-support-for-old-versions-of-office-by-2020/