Ability to use a laptop/desktop to easily edit/create customized Quickcarts... then export to a smaller device (e.g., MS Surface) for on-the-road use.
Comment on this feature request:
Jason Allen commented
You can follow these instructions to move PlayIt Cartwall data from one computer to another. (Replace Live with Cartwall in this video): https://www.youtube.com/watch?v=Axy70phiCG4
You would need to ensure the audio files are in the exact same location on the new device as on the device it was set up from.