How do I get my oyster deposit back?

Related questions

1. Can I use my Oyster on South Western Railway?
2. Does London Oyster card expire?
3. How much is Oyster card deposit?
4. Can I use Oyster card on national rail?
5. Can I use Oyster on TfL rail?
6. What is a TfL travel charge?
7. Is Walton on Thames in Oyster zone?
8. What are the zones in London?
9. What does a travel card cover in London?
10. Can I return Oyster card to Heathrow?

Tags

1. #oyster
2. #refund
3. #screen
4. #deposit
5. #machine
6. #reader
7. #station
8. #ticket
9. #yellow
10. #simply
11. #select
12. #credit
13. #touch
14. #instructions
15. #follow