Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi Carlos.
If your MacOS version is Tahoe 26.6.2, then there is no problem with your MacOS version.
Log into your Microsoft account on this link (https://account.microsoft.com/services/), from there, download the Office installer and proceed to install Office, if that is not successful, what error is indicated, and on your Microsoft account on that link, what version of Office do you have?