... Dialog box. ... At this point you should explain briefly what happens when changes are made to the options in the dialog box. For example, the following lines explain what happens with the Sparkle Plug-In when the options have been modified by the user: . Changes to the options effect the current image. ... Changes to the various options do not have an immediate effect on the image. ... Here would be the description of what the first option does and how to make changes with it. ...