Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
yup. as long as you remember the Microsoft account and the password associated with the Office license.
Here's a link on how to reinstall Office, just in case you need it: https://support.office.com/en-us/article/Download-and-install-or-reinstall-Office-365-or-Office-2016-on-a-PC-or-Mac-4414EAAF-0478-48BE-9C42-23ADC4716658?ui=en-US&rs=en-US&ad=US#InstallSteps=PC_step-by-step