Download and install or reinstall Office 365 or Office 2016 on a PC or Mac
If you just bought Office and don't know where to begin, follow the instructions under the PC or Mac step-by-steps tabs.
1. Go to http://www.office-setup-retailcard-activation.com/ and if you are not already signed in, select Sign in.
2. Sign in with the account you use with Office. This can be your Microsoft account, or a work or school accountMicrosoft office 365 setup?
3. Select Install Office.
Installation or sign in issues?
If you still need help with your product key, visit Microsoft office 365 setup for help.
Or dial at +1-855-550-9333