Use Case Point Securely manage Word, Excel, PowerPoint, and other important documents on your phone—even offline. Files are saved locally, so you can safely carry confidential documents. How to use 1. Import files into TravelPassport by using the share button in OneDrive, Google Drive, etc. 2. Or import files directly from the [File List] screen. TravelPassport supports 9 different file types. Open Word, Excel, and PowerPoint files using a mobile office app. All files are stored locally on your phone for extra security. On iOS, you can open Word and Excel files even if you don’t have a dedicated office ...