I’ve lost my card and have received a new card. How do I update this information? <p>The new card number must be registered within the CardValet app, by going to your profile via <strong>Menu</strong> &gt; <strong>Manage Portfolio</strong> &gt; <strong>Add Card</strong>. The old card cannot be removed, but you can unenroll the card through the <strong>Manage Portfolio</strong> screen.</p>