Thanks for purchasing a 4-year subscription to Office 365 University. Your credit card will now be charged. Office 365 University subscriptions do not auto-renew. When your Office 365 University subscription is in the last year, you may renew your subscription for another 4 years if you are still eligible.

Click on the Redeem now button above. This will take you to Office.com/myaccount.
On Office.com/myaccount, select Install. If a dialog box pops up, select Run to start the installation.
Follow the installation wizard instructions to finish installing Office. Office will install in the background. You may start using Office programs during the installation. Please do not go offline or restart your computer while Office is installing.

You do not need a product key. Office was automatically activated upon purchase. If you decide to install Office later, go to www.office.com/myaccount and follow steps 2 and 3 above. Login with the same Microsoft account username and password you used to purchase Office. From there, you may install Office 365 on multiple devices, manage your subscription services and check your billing date.