https://forums.autodesk.com/t5/revit-structure-forum/parameter-in-title-block/m-p/5723815#M45501 <P>Clicking the question mark does nothing. double clicking it bring in the family component title block. Is it missing a shared parameter?</P> Thu, 16 Jul 2015 20:09:33 GMT RamRocks60 2015-07-16T20:09:33Z