1. Go to the More section using the bottom navigation.
   
   
   
   
2. Tap on the Payment row.
   
   
   
   
3. Tap on Add a Payment Method at the bottom of the first tile.
   
   
   
   
4. Press Add a New Card to add a credit card, or Add Another Payment Method to add an alternative payment method.
   
   
   
   
5. If you are adding a credit card, a popup window will open.
   
   
   
   
6. Fill out all required fields then press Add Card.