Remove/Replace Viewport on Sheet

[Yna_Db]

I can’t imagine any simple solution to this issue. Maybe bimorph.DuplicateSheets from BimorphNodes would help. Here is also a thread concerning ID’s:

Excel to rooms by ID

The elements IDs can change but the GUIDs are stable. There is a node called Revit ID in the Hot Gear package that will give you these GUIDs. For more explanation, please see on Revit forums: http://forums.autodesk.com/t5/revit-api-forum/unique-id-vs-elementid-which-identifier-to-stored-in-the/td-p/4962636 And also, Id to Element from Archi-lab Grimshaw accepts GUIDs