HOW TO: FREE MONEY CASH BACK CREDIT- The Ultimate Finess

FREE MONEY with Cash Back credit and AVOIDING INTEREST.
This is NOT about SELLING a credit card, this is about me TEACHING how to USE cash back credit cards properly.
Can you AFFORD one?
What is:
APR?
Due date?
End of billing?
Start of billing?
IF YOU HAVE ADDITIONAL QUESTIONS PLEASE FEEL FREE TO ASK IN COMMENTS.
Each one teach one right?

[@TheBulletzgottishow20]

All facts queen

[@labelmeposh]

Thank you!