9. Maintain a second copy of important documents
What you need: Copy of your passport, driver’s licence, etc.
Est. Cost: $0*
This hack is free and will bring you great peace of mind. This is also a smart hack to use even if your not on a trip. Keep a copy in your carry-on of all important documents, including your passport, travel insurance and tickets.
You’ll have your documents with you even if you lose your luggage. This information can be stored in your Smartphone but you should have a physical copy just in case.
