Change of contact details
If you would like to change the address or the contact person to which the Exchange is sent, please contact us by fax, mail or e-mail. Do not forget to mention the name of the current subscriber and the organization (as stated on the address label), so we can locate you in our database. Alternatively, you can fill out your subscriber ID (as stated on the address label).
If you have not been subscribed before, please click here.