Payment Systems and Cards

About this course

Payments are the heartbeat of the economy, and cards are now the most common way people pay. This course begins with the journey from barter and cash to modern cards, then explains how credit card networks process a transaction in seconds. You will also learn how to choose the right card, avoid fees and debt, and use rewards and contactless payments to your advantage. By the end, you will understand the payment system well enough to use any card with confidence.

Course outline