Microsoft Office 2021 LTSC Professional Plus (version 16.0) is not downloaded via a standard web link; instead, it is deployed using the and a custom configuration file. Deployment Overview
Microsoft Office 2021 LTSC (Long-Term Servicing Channel) Professional Plus represents a specialized tier of Microsoft's productivity suite, designed for users who require a perpetual, one-time purchase microsoft office 2021 ltsc professional plus 16 link
No. Microsoft does not offer free downloads of LTSC versions without a paid volume license agreement. Office Deployment Tool (ODT) Microsoft Office 2021 LTSC