Xxc.hi.exx.zip < 2026 Release >

: Typically a Project or Originator Code . In technical workflows, this three-letter prefix identifies the specific project (e.g., "Project XXC") or the organization that generated the file.

: The File Extension . This indicates a compressed archive containing one or more files to save space or group related data for transfer. Usage Contexts XXC.hi.eXX.zip

In a structured environment, such as those following ISO 19650 standards , the components often represent specific metadata fields: : Typically a Project or Originator Code