Multi-application module, multi-application device, and working method for a multi-application device

A multi-application module for printing on a substrate or a transfer product, comprising a printing unit and a multifunctional element, wherein a printing nip is formed between the printing unit and the multifunctional element, and

• wherein the multifunctional element has a first multifunctional roller and/or at least one second multifunctional roller and/or a printing table,
• and wherein the printing unit is designed such that it can print along two running directions in the printing nip,
• and wherein the printing unit is or comprises a UV inkjet printbar and/or wherein the printing unit comprises at least one inkjet printhead,
• and wherein the printing on the substrate or on the transfer product is effected with the same printing unit in the same printing nip,
• and wherein, if the first multifunctional roller and/or the at least one second multifunctional roller is rotated in a first rotational direction, the substrate guided on the first multifunctional roller and/or the at least one second multifunctional roller can be printed on in the printing nip, in a first running direction, or wherein, if the first multifunctional roller and/or the at least one second multifunctional roller is rotated in a second rotational direction, opposing the first rotational direction, the transfer product guided on the first multifunctional roller and/or the at least one second multifunctional roller can be printed on in the printing nip, in a second running direction, opposing the first direction.