Printer's machines, printing machines, in particular digital machines; mechanical devices for feeding and removing of materials to be printed for printing machines; machines for cutting, varnishing, folding, perforating, stitching, sorting, stacking, stamping and embossing of printed goods; electromagnetic and electro-optical devices for information, reproduction and composition technology, devices for processing of pictures, graphic and text, devices for input, processing and issuing of pictures, graphic and text; devices for scanning, storing, correcting, retouching, assembly, illustration, control, transmitting and recording of pictures, graphic and text, electronic devices for selective color making, raster image processors (RIPa), electric and electronic control, regulating, monitoring, indicating, issuing, information, input and output devices, and machines for storage media, in particular magnetic tapes, disks, storage records and optical storages- consumption material, namely unexposed film material, offset plates, data carriers like disks and CD's, recording storage and optical storage, printing goods, in particular documentation, repairs, namely services and maintenance of the aforementioned devices and machines; training, performing of expert consultations and process technical consultation; hard and software installation; training; publishing and issuing documentation in a printed form; actualization of software; plotting of programs for data processing in the field of printing technology as well as for text and picture processing, picking up, correcting, storing and issuing of picture, graphic and text,