When we have file A active and B and C referenced, selecting B and using Exchange is simply equivalent to opening file B. The ideal function would be to open file B with A and C referenced.

When cutting a section in an Imodel within the Design review environment it would be good if a user could export that 2D section as a DGN file?

Adjust crosshatch patterns and symbolic fill spacing to plotting scale in each view.

When placing certain member types, not need to remember the offset rotation and position. It would be good to be able to set these.

On Hevacomp, you were able to add your company logo to results such as Heat Loss and Heat Gain. It would be good if the same can be done for open buildings energy simulator results.

There are a lot of elbows and tees with wire connections. And when modifying an existing datagroup, OBD has a limitation in creating these fittings. And Revit can do all fittings, and also with the right image and dimensions. When will OBD do this...

If you have a building that contain a series of walls, if the building is rotated away from the horizontal and apply materials via the family and parts. when the building is cut the materials are never aligned with building ie a wall (see image) I...

Data of RFA files, OBD doesn't read correctly to create schedules automaticly

There aren't any .... it should be obvious/self-explanatory

I really love the "ifcTransformReferenced" key-in. It's the easiest way I know of to relocate an IFC file, keeping all other information intact. It would be so nice to get some similar features for: Splitting IFC file: For example we often receive...