Activate Office - support.microsoft.com
support.microsoft.com › en-us › officeIf you bought a new Office product key card, or you received a product key when you bought Officethrough an online store, go to Office.com/setup or Microsoft365.com/setup and follow the on-screen prompts. This is a one-time process that adds your new product to your Microsoft account. After you redeem your key, you can install Office.
Setup Office or Microsoft 365
setup.office.comIf you use a Microsoft service like Outlook.com, OneDrive, Xbox Live, or Skype, you already have an account. Sign in Create a new account Already entered a product key and looking for your software? Install from your Microsoft account 2 Enter your product key 3 Get your apps