What is an NPCR–EDITS metafile?
NPCR–EDITS metafiles contain everything needed to edit a data file except the data. Metafiles provide portability of edits, in that the same edits can be applied to different data formats for different purposes. NPCR–EDITS metafiles are created and modified using EditWriter. Please visit NPCR–EDITS Metafiles for more information.