Have you tried exporting to IFC using the following settings?
![jay_colcombe_0-1705074022743.png jay_colcombe_0-1705074022743.png](https://forums.autodesk.com/t5/image/serverpage/image-id/1313594i32FB4B2AB3655132/image-size/medium?v=v2&px=400)
![jay_colcombe_1-1705074036487.png jay_colcombe_1-1705074036487.png](https://forums.autodesk.com/t5/image/serverpage/image-id/1313595i740B4A1C46D540DA/image-size/medium?v=v2&px=400)
Jay Colcombe
Autodesk Certified Instructor
Revit Architecture & Structure Certified Professional
AutoCAD Certified Professional
B.Sc. Hons Civil & Structural Engineering
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