The main window of the AppStar software where you can slect from the prime options. Choose from options like: Login, Logoff, modify the Settings, View Status, User List, My Info... 

File Search window where you can eneter the name of the file that you want to search and enter a description and a size. 

The Settings window is wheer you will be able to adjust the IpPor-Exchange-URL, modify the File transfer options or the IpPort-Infos.