1. A method of dynamically configuring an accessible editor, comprising using computer-readable program code executing on a computer to perform steps of: providing a plurality of selectable editing functions; specifying, in computer-readable storage media for a particular instance of the accessible editor, selected ones of the provided editing functions that are to be available in this editor instance; and upon activating the editor instance, processing the specification from the computer readable storage media to determine the selected ones and dynamically making the determined selected ones available for selection in the editor instance.