Non-printable spot color created

The file has spot colors that cannot be printed. In order for these to be correctly converted to four-color, the colors must be named with the official Pantone name. Remember that we can simulate in four-color only Pantone C and I Pantone U and not, for example, metallic or fluorescent Pantones. If you wish, you can provide us with files with Pantone colors already converted to four-color, and our printing operators will take into account the reference Pantone to come as close as possible to it. In this case we advise you for future orders to leave a comment in the “Notes for production” field of our calculator indicating the Pantone to be simulated.