Very primitive program. The help isn't written by a fluent English speaker. Requires a WiFi card in the configuring PC to run peer-to-peer, even if "Internet pass thru mode" is used which allows the card to connect via the building WiFi. (However, once "Internet pass thru mode", a WiFi card on the PC isn't required.)Progam also fails to allow the card to download automatically photos to the PC. Requires manual downloading. That is a big fail.