The Swellpro FLY APP makes the SplashDrone 3+ easier to fly. It helps reduce manual input for enabling many smart flight modes like the follow me mode, mission planning, circling flight and tap to fly. Before you can do this, you need to learn the correct use of the Swellpro Fly APP. You can download all the manuals for Splash Drone 3 plus including the Swellpro Fly App in this link https://www.urbandrones.com/pages/downloads. In the meantime, here's the video for all our Italian customers' perusal: Splash Drone 3 plus available in the USA at UrbanDrones.com. It shipped from the US, so place your order now by calling 954-213-4977. They offer the lowest price guarantee within the USA for up to 20 days after purchase.