This row indicates how values are synchronised between IIM and XMP: in both directions (⇄), from IIM to XMP only (⇒) or from XMP to IIM only (⇐), or not at all.
Synchronises Core fields: IPTC Core fields may be embedded in parallel using the IIM and the XMP formats.IPTC Core fields in XMP: shows if this software supports IPTC Core fields using the technical XMP format for embedding metadata and if all fields or only a subset of fields of IPTC Core are supported.IPTC Core fields in IIM: shows if this software supports IPTC Core fields using the technical IIM format for embedding metadata and if all fields or only a subset of fields of IPTC Core are supported.
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