Re: multistorey stair subements

Hi Jeremy

Thanks for your reply but now I am even more confused. I think we are talking about two different issues:

• Number system - This CAN be done via Create Method (Document, ElementId, LinkElementId, StairsNumberSystemReferenceOption, LinkElementId). Which I think is what your snippet shows?

http://www.revitapidocs.com/2018.1/9af6bd67-3f52-4b58-1807-c87d8805a7bf.htm

• Stair run tags - This is my main issue. I thought it wasn't possible because it can't be done via the UI but the Revit API team are saying that it can be done? Are they saying get the elementID of the instances and its corresponding placement level and then use the Create method?

http://www.revitapidocs.com/2018.1/1f622654-786a-b8fd-1f81-278698bacd5b.htm