I see I was charged extra when I used the card.  I am not sure why, please tell me why.
Why was my top-up reverted? Why is my transfer pending? Why is there an extra charge on my statement? How do I get a spare card? What are the top-up limits? Why was my cash withdrawal declined? Which fiat currencies are supported? How do I edit my personal details? What is automatic top-up? What is the current exchange rate? How do I get a physical card? What should I do if I forgot my passcode? Why is the exchange rate wrong for my card payment? Why is my refund not showing up? How do I change my PIN? Why is my top-up pending? Why did my transfer fail? Why is my card not accepted? How do I top up by cash or cheque? How can I exchange currency via the app? What is the estimate for card delivery? How do I terminate my account? Why was my card payment declined? Why am I unable to verify my identity? How do I verify my identity? What should I do if my card is swallowed? Why is my balance not updated after a bank transfer? How do I link my card? What is the charge for cash withdrawal? Which cards and currencies are supported?