“MLF” stands for Microsoft Licensing Fulfillment—an identifier tied to volume licensing channels. Large organizations typically procured software through volume licensing agreements that provided keys, media, and documentation tailored to enterprise needs. Volume licensing emphasized centralized activation, standardized builds, and support arrangements—important for IT administrators tasked with deploying consistent environments across thousands of endpoints.
The 64-bit version would be tagged X64 . The presence of W32 tells you this ISO is meant for maximum compatibility, not maximum performance. which includes Word
: The specific edition of Microsoft Office, which includes Word, Excel, PowerPoint, Outlook, Publisher, Access, Lync, and InfoPath. which includes Word