How to Change your Office product key | Office.com/setup

                                       Select your Office version below.

        . Office 2019, 2016

1. On the system the place you prefer to exchange the key, open any Office app, pick the File menu and then select Account near the bottom of the menu.

2. Under Product Information, pick the Change License button. If there is no Change License button, you can also want to set up Office updates.

3. Do one of the following :

. If you're signed in, pick Use a one-of-a-kind account, and then select Enter product key instead.

. If you are now not signed in, select Enter product key instead.

4. Enter your Office 2019 or Office 2016 product key, and then pick out Install this product instead.

. If your product key is new, observe the prompts to whole the redemption process.

5. Office starts offevolved the replace process. Close all Office apps to end the process.

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