diff --git a/IFC_roundtrip_specifications.md b/IFC_roundtrip_specifications.md
index 5501e9f..a1aeb8a 100644
--- a/IFC_roundtrip_specifications.md
+++ b/IFC_roundtrip_specifications.md
@@ -40,10 +40,12 @@ The application should be able to export and import an IFC file containing three
 
 #### Results
 
-[FreeMVD_WorkFlow/Specifications_Test_Files/Extrusions/](https://github.com/OpeningDesign/FreeMVD_WorkFlow/tree/master/Specifications_Test_Files/Extrusions)
+Test files here: [FreeMVD_WorkFlow/Specifications_Test_Files/Extrusions/](https://github.com/OpeningDesign/FreeMVD_WorkFlow/tree/master/Specifications_Test_Files/Extrusions)
 
-| Program | Import | Export | Comments                      |
-| ------- | ------ | ------ | ----------------------------- |
-| FreeCAD | PASSED | PASSED |                               |
-| Revit   | PASSED | FAILED | Incorrect extrusion direction |
-|         |        |        |                               |
+| Program     | Import | Export | Comments                      |
+| ----------- | ------ | ------ | ----------------------------- |
+| ArchiCAD    |        |        |                               |
+| BlenderBIM  |        |        |                               |
+| FreeCAD     | PASSED | PASSED |                               |
+| Revit       | PASSED | FAILED | Incorrect extrusion direction |
+| Vectorworks |        |        |                               |