Dr Alan Leighton wrote:
I have produced many documents, books, literature with illustrations for the church and for James Cook UH some over 240 pages long. All of them using RISC OS and !Ghostscript. The pdf files burnt onto CDs and sent to the printers. Never a problem. Lay outs fine fonts fine (not many used) jpegs fine. The Hospital have a major document on their intranet.
Obviously I don't know whether these documents included colour, but I do wonder whether some of the problems that John encountered were to do with colour work.
Bruce