Pocketknives and corkscrews are prohibited from entering the plane.There’s nothing more annoying than having to do your laces up over and over again. Airport security personnel may instruct you to take off your shoes in preparation for entering the body scanner.Traveling with your favorite perfume or cologne? As long as it’s not bigger than 3.4 ounces (100 milliliters) and it’s placed in a clear resealable plastic bag, you can keep it with you in your hand luggage.Electronic items such as laptops, phones and cameras will need to be put through the X-ray machine separately.If you enter the body scanner with any one of these items, you’ll be requested to turn back and remove them. Wallets, belts and mobile phones are to be put in a tub for X-raying.You’ll be required to produce them straightaway. Ensure your travel ID and boarding pass are easy to access.