You can run it alongside older versions of Office without causing the typical "version conflicts" that occur with standard installers. Key Features of Office 2021 LTSC Pro Plus
You can carry your entire office suite on a thumb drive and use it on different workstations without installing anything. microsoft office ltsc pro plus 2021 portable
is the highest tier of this release, including the full suite of classic applications: Word, Excel, PowerPoint, Outlook, OneNote, Publisher, and Access. Why Use a "Portable" Version? You can run it alongside older versions of