Because .CX3 can represent unrelated formats, identification depends on practical clues, including the Windows Properties association, the file’s source area (tax vs. engineering), a quick text-editor header inspection for XML/JSON/ZIP…
Because .CX3 can represent unrelated formats, identification depends on practical clues, including the Windows Properties association, the file’s source area (tax vs. engineering), a quick text-editor header inspection for XML/JSON/ZIP…