Hi. Let's get started.

 

1 Sign in with your Microsoft account

You'll use your Microsoft account for everything you do with Microsoft 365 or Office. If 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