... Any type of file that is uploaded via browser and attached to a topic , where it can be viewed and downloaded. ... Web form at the bottom of a page that can be filled in with additional info and classification for the particular topic Details.. ... Preference - a customizable TWiki parameter; settings site-wide, by the web, by the topic on TWikiPreferences and WebPreferences pages, also on Plugins, user and regular topic pages. site - a TWiki installation consisting of one or more TWiki webs . ...