One of the many features of JFTP is the ability to work with multiple FTP sites simultaneously. You can open as many sessions as you want and connect each session to a different FTP site and transfer files between your PC and the connected FTP sites simultaneously.
Every session is opened in a new tab and, will have its own title, log pane, local pane, remote pane and status bar, thus, allowing you to work with multiple FTP sites simultaneously.
Based on the current active session and the state of the session, the buttons in the tool bar and menu bar will be enabled or disabled. To switch between sessions, click on the session's title (or tab).