I load audio files into Cartwall from a network drive...LAN connection. If that network connection is lost, or drive mapping is dropped, the audio will not play.
Is there a setting to cache a local copy of the file (as a temp) on my local C: drive?
PlayIt Cartwall does not take local copies of the files from the network drive. You may be able to use the Offline Files feature of Windows to cache a portion of the network files: https://www.myofficetricks.com/how-to-enable-offline-files-in-windows-10/