To activate Office 2021, you'll need a valid product key. If you've purchased Office 2021, you can find your product key in your confirmation email or on the packaging. You can then activate Office 2021 by following these steps:
Instead of risky "MEGA" downloads, you can use these official methods to access Office:
Aunque muchos usuarios buscan enlaces en , la forma más segura y rápida de obtener la imagen original (.IMG) en español es directamente desde los servidores de Microsoft: Office 2021 and Office LTSC for Windows and Mac FAQ