From your downloads, Double-click the installer file ‘start’ to install Office.
Once Office is installed, open any Office application (such as Word).
If you don't see an activation prompt, open a new file in Word, click on "File" in the upper left corner. Click "Account" in the bottom left in the menu. Click "Change Product Key" to enter and activate your product key.
You’re all set! You’re now subscribed to Microsoft Office Professional 2021 for Windows.
If you have purchased Microsoft Office 2024 Home & Business for Mac or PC:
Please follow the steps below to redeem your purchase (within 30 days).