The identification data of the cards held by permanent staff have been automatically entered. For other users, this was not possible. 

To address this issue: go to a multifunction printer and bring your card close to the sticker. By touching the "Username" and "Password" fields, a virtual keyboard appears with which you can enter your DEI username and password. You have successfully associated your card to your account. This is also useful in cases of loss and replacement of the card.