So I made a multi-category schedule and it does not include all families in the project. It is missing all those families which are "internal" to Revit i.e. walls, roofs, floors, ceilings, stairs, railings, ramps.
I cannot find a list of all the families that are included in a multi-category schedule. Before I check all the families loaded in my project against the multi-category schedule I wanted to see if this information is available anywhere: What families are included in a multi-category schedule?
BTW: The only thing I could find was that Multi-Category Schedules are supposed to include all Family categories that can have shared parameters; just about all Revit families
file:///C:/Program%20Files/Autodesk/Revit%20Architecture%202011/Program/help/en-us/wbh/filesUsersGuide/WS46b90c3cb2c58cad1cb25f1fc7fa49ed4-7ffd.htm
This is not the case. Any thoughts would be greatly appreciated.
Regards