Step-by-step explanation:
1. Make sure you have your ATM card
2. Make sure you are safe and there’s no strange person watching you
3. Insert the side with the gold chip into the machine(you’ll see a part of the machine that is shows where to insert the card)
4. Type in your secret pin for the card then press enter
5. Type the amount you want to withdraw then press enter
6. Wait to receive your cash
7. End the transaction and your card would be safely ejected.
It is important to do this because the machine has been programmed to follow specific steps and a break in the chain would leave you stuck on a particular level(like a game) or have you repeat the whole process for security reasons.