When you travel outside the U.S, some people recommend you keep a copy of your passport in a separate location, such as your luggage or wallet. This way, if your passport is ever lost or stolen, you have a copy to provide officials. Great advice!In addition to a photocopy, consider scanning a copy of your passport and saving into your email box or other online file server. A scanned copy is crisp, clean and colorful, appearing a little more legitimate than a photocopy, particularly important when you need to work with government officials in a foreign country to secure your flight out of the country. Provided you have Internet access, a scanned passport is readily available anywhere you find yourself traveling in the world.