Pick n pay chatsworth - don't know how to bake

Pick n pay chatsworth - worst croissants ever!!!!!!! I generally don't buy the croissants from pick N pay in chatsworth since it's never any good, it's stale, flat as a pancake and has no flavor, today it looked a big decent, so I bought one, thank God it was only 1,it was hard as a rock, literally had to crack it in half. If you'll do not know how to make the croissants don't waste our money and your time buy having it on the shelf! Absolutely horrible customer satisfaction!