The subcomponents Panels and Mullions of Curtain Wall now mapped to IfcBuildingElementProxy in IfcEntity when exported to IFC4 in OpenBuildings. Tried to modify the mapping options in the IFC Export dialog or edit the IFC_PartMapping_ifc4.set to a...

in basic MS the design file cleanup tool is very useful at removing duplicate elements, this should be upgraded to work with Building elements such as walls, doors, windows(and all objects) and structural elements also.

Need to be able to format the text separately from the table lines. We also need to be able to format or change the text as a bulk action. At the moment, you need to go into each cell, format the text and move to the next cell. The other thing is ...

Users would like an option to place cells through the DataGroup enriched placement dialogs (as opposed to Compound Cell Manager or Cells dialog) as Shared Cells. Users have several detailed cells that are used many times in the same model. Without...

Section callout should be moved by the keyboard's arrows.

A Select Similar options needs to be added to the Right Click Popup option menu or the Tools Settings dialog. AutoCAD has had this feature for a long time and it would be very useful to be able to select a particular Element, such as a wall or a w...

I would like to concatinate 2 dg properties into 1 property. Ex. DoorID = SpaceNumber+DoorNumber.

Implement Python API for OBD and OpenBuilding Energy Simulator. Previous discussion here

A single dialog to manage project settings, files, configuration variables, workset, dataset, and other options for OBD projects

When you attach a reference and open the Orientation, you can choose a Saved View within the file. The list shows the SVs in order of creation. It would be nice to be able to sort them (by View or Description).