If you’re prompted to sign in, type the email address and password you use to sign-in to Office programs. Then, click Add, Try, or Buy for the add-in you want. Or browse for the add-in you want by selecting Store tab and using the Search box.Ĭlick an add-in to read more about it, including a longer description and customer reviews, if available. In the Office Add-ins box, select My Add-ins to view your add-ins. Or you can also select Home > Add-ins >More Add-ins. You can directly install an add-in on the page or click More Add-ins to explore.