User-defined commands vivaclipper 8 years ago X Privacy & Cookies This site uses cookies. By continuing, you agree to their use. Learn more, including how to control cookies. Got It! Advertisements A conversation on UDCs ( pdf ) User-defined Commands Advertisements Share this: RelatedUDCsNovember 24, 2012In "Articles"User Defined CommandsDecember 26, 2012In "Articles"C5_#xcommand | #xtranslateJuly 20, 2013In "#xcommand"