The open dialog is divided into three parts. The first one on the upper left corner contains an icon selection that corresponds to the one in the editor.
Below there is a button with which you can print all icons of the current directory. If you press this button a dialog appears where you can define if you want to print the icons with or without their filenames underneath. The 'Setup' button is used to setup the printer.
The second part, underneath the first, contains a filename-, a directory- and a selection-box. Below there is a small toolbar with four icons. The first opens the resource editor, the second marks all displayed icons, the third unmarks them and the last one extracts icons from EXE or DLL files.
The third part on the right shows all icons of the current directory (if the option 'Show all icons' in the first part is checked). A click with the right mouse button marks an icon. To mark more than just one icon hold down the 'Shift-Key'.