May I suggest a better solution? Instead of carrying around a printed document, put the tracking codes in a text file stored on your device. Then use Geooh's import option on the Trackable Logger after pressing the Add Tracking Codes button. You would not need to scan any more. Now for an event... the tracking codes file could be on a cloud drive for downloads... or you could press the Share Tracking Codes button while in the TB Logger to wirelessly share them without the need for a network. Of course this means your friends need to use Geooh too, but they should be anyway! Show everyone how easy TB scanning/logging should be.