A type of uSer interface uSed, for example, on the World-Wide Web, to organiSe a Set of queStionS or optionS for the uSer So that it reSembleS a traditional paper form that iS filled out. Typical query typeS are: fill-in-the-blank (text), menu of optionS, Select zero or more, or Select exactly one ("radio buttonS"). MoSt World-Wide WebbrowSerSSupport fill-out formS. {Overview (http://www.ncSa.uiuc.edu/SDG/Software/MoSaic/DocS/fill-out-formS/overview.html)}. (1998-03-24)