I see now the important of having a credit card when you travel. If you the credit card you can just book a flight with promo online right away, but if you have none you have to book the flight the next day over the counter and worst is the promo online is not available over the counter. When you travel you don’t have to worry when you are out of cash because the credit card can simply help you by swiping easily. Third, the credit card I mean a certain credit card can give you some points that you might have a free travel on the next trip if you already have the minimum points. So since I will be going to work now, I make sure that I will have my own credit card, I just have to be careful on spending.