How you install or reinstall Office 365 or Office 2016 depends on whether your Office product is part of an Office for home or Office for business plan. If you're not sure what you have, see what office.com setup products are included in each plan and then follow the steps for your product. The steps below also apply if you're installing a single, stand-alone Office application such as Access 2016 or Visio 2016. Need Help with office.com/ setup Enter Product Key?
