No hypertext image borders - if the flag is selected, an HTML page will not have a special border around an image showing that the image is a link. If it is deselected, the border will be created.
Save image sizes - if the flag is selected, the data on the image size will be included in the HTML page.
Image prefix - a prefix (a first part of a filename) for saved images.
Save controls as - enables specifying a mode for Windows components exporting.
CHM compiler location - specifies a location on a disk where the file hhc.exe is - the CHM files compiler.
Display compilation progress - if this flag is selected, a window with a bar indicating the CHM file compilation progress will be displayed.