In message <4ea642d8e8louie@xxxxxxxxxxxxxxxxx>, Louie <louie@xxxxxxxxxxxxxxxxx> writes
If you are sending composite printouts then all bets are off, because the RISC OS printer driver system is RGB based any CMYK data will be scrambled.I think we found the problem. So do you suggest I explain this to them and ask to send them to separation files?
Worth a go. Producing separations has its own tricks.I think times have changed when OP came out in 1997, supplying separated files was normal. Over the years there has been a move to composite.
-- David Pilling email: david@xxxxxxxxxxxxxxxxxxx web: http://www.davidpilling.net post: David Pilling P.O. Box 22 Thornton Cleveleys Blackpool. FY5 1LR UK fax: +44(0)870-0520-941