Any local network file sharing software works by creating an interface between the sender device and the receiver device. For PC to mobile file transfer and sharing, the file transfer software must be present on both the devices. a. Open the application on the sender device, select the required file, then select the receiver device. b. A message will pop up on the receiver device whether to accept the file. c. Click ok. Upon success, a message will pop on the sender device confirming completion of the process.