How do credit cards work?

Related questions

1. Why you should never get a credit card?
2. Can debit card used as credit card?
3. Can you transfer a credit card balance to another credit card?
4. Can I pay my credit card with another credit card?
5. Can I pay credit card bill from another credit card?
6. What is cash stash account?
7. How can I pay my credit card bill from another account?
8. How can I pay someone using my credit card?
9. Is debit card same as credit card?
10. Can I pay my electricity bill online?

Tags

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2. #month
3. #purchases
4. #payment
5. #using
6. #balance
7. #every
8. #amount
9. #credit
10. #future
11. #cards
12. #least
13. #advances
14. #transfers
15. #minimum
16. #offer