How do I go about getting the + and - signs that are the
default in the TOC to the left of the open and closed book images?
They were there with the default skin book images, though when I
changed to a custom open and closed book graphic (both same size as
the original), the + and - signs that are usually there
You probably don't realize it, but you have answered your own
The fact is, in a WebHelp system, the book and page icons are
simple images. Either the image contains the + or - symbol or it
doesn't. If you want the symbols, you will need to either edit your
existing images to include them, or substitute images that contain
the symbols as part of the image.