You receive an internet code via e-mail. This code can be redeemed into a pdf file in our online shop. The printed ticket should be brought to the exhibition. There is no need to change this ticket at the box office. The used tickets will be assigned to your company on the basis of the internet code.
You will receive the requested amount of vouchers and internet codes free of charge. The vouchers are anonymous but numbered and explicit related to your company. After the exhibition you will receive an invoice with the amount of the redeemed vouchers. We will only charge those vouchers whose bar code had been read at the entrance.
Please note that admission with guest tickets is only possible from 09.00 am onwards.