One of my clients demands several supplemental category codes be used for filed images. I ingest (on my Mac) and use one sup cat per field in the IPTC fields. When I view the IPTC info via Photoshop, a semicolon appears between sup cats (all shown in the same field in PSCS3). When viewed by my client (on a PC) using Photoshop, all of the sup cats after the semicolon are missing. Is there any way to have the sup cats listed without punctuation? For now I just put all of the sup cats in the same field in the Photomechanic IPTC template.