When translating the artwork in reproduction as well during the production of colour separations we allow the greatest care to prevail, as unwanted changes subsequently have extensive consequences. As a result, we use additional software solutions, to ensure that the artwork and reproduction match exactly and on the other hand to compare repro data on a separation basis. For example, the latter is essential during the use of changing forms, as the corresponding motifs must be located exactly at the same position in all reproductions. Our software supported quality control works in a very targeted way, reliably and quickly.