Wing FTP Server is more than a FTP server. It is a secure multi-protocol file server(FTP, HTTP, FTPS, HTTPS, SFTP) for Windows, Linux, Mac, freeBSD and Solaris. It has Real-Time information function, which enables you to monitor the file server in real time, you can keep an eye on each user connected to the server and collect detailed user information. It also offers email notification and event manager,allowing the program to respond to different events, such as file upload or download by sending a default notification email to the administrator automatically. It includes a new set of advanced tools (web based remote control, web based client, administrator console, task scheduler). It provides scripts support let users extend the server by Lua language, virtual directories for easily sharing files and directories, and ratio, disk quota system for controlling how much an user or a group uploads and downloads.