Someone else bought a taxcard for me and wants to send it to my smartphone. What do I have to do.

If the taxcard has been shared, you will receive a mail to the address the sender entered on their device. You must transfer the taxcard ID contained in this mail (e.g. 12345678-123456-1234-1) into the field taxcard ID (account required). To do this, you must have previously logged in to your profile and created an account. Then the sender must give you the PIN verbally or in writing. You enter this and your taxcard is then activated on your device. If the sender has carried out the division several times, the last PIN is always valid.