2.4 million US jobs require business travel, and last year US residents took 455 million business trips. The document provides tips for business travelers to stay organized while traveling, including using apps and services to consolidate expenses, access critical documents from any device, set budget restrictions, track mileage and expenses, get real-time traffic updates, translate between 17 languages, and print materials on demand. It recommends apps like Certify, Google Drive, TripSaver, Triplog, Waze, translation apps, and Mimeo to help travelers save time and look professional while on the road.