Enter your 25 digits product key Follow the on-screen instructions to get your www.office.com/setup and follow the on-screen instructions ,

Get Started with Office software –
Get the Office software having multiple programs with it and get started with below
instructions;
Step 1 – Go to the office.cpm/setup page.
Step 2 – Login to the Office account.
Step 3 – Enter the product key of Office.
Step 4 – Download, install the app, and get started with the office.