How to activate Microsoft Office?
Here’s how you can activate Office:
You need to find the application included in the recently installed Office setup.
Or, go to office.com/setup.
Launch the application. For this, you need to click twice on the icon.
Press on the Get Started button.
Choose I want to activate the software over the internet option appearing on the
screen.
Enter the 25-character alphanumeric product key.
Wait till the activation process finishes.