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

It would be good to include this option. Its very rare that all sides of the space or room will have the same wall type. The user ends up having to delete or mod most of the walls or even worse not using the tool at all. With this option, the OBD ...

Itemtype can read lot of properties of an element using expressions however DG System can only read certain properties. It would be great to have a link between Itemtype or EC Schema properties and DG Prporties so user can map some of the properti...

When you group elements it creates an orphan cell so when you apply Part and Family it only applies to the Cell Header not all the elements in the Group "orphan cell". Need to have a "Change Whole Elements" like there is in the Change tool. And on...

It would be great to be able to support interaction with MS Python scripts. GC locks any Mstn geometry that it manipulates. This severely limits its use compared with other visual programming aids like Dynamo, PyRevit. MS Python seems a lot less c...

I would like to have some sort of (visual) tool that can show what data is stored in dataset A and convert bits of it to Dataset B. I do not want the entire dataset just bits of it i.e we could spend hours creating a series of doors, gates etc., w...

Now that Worksuites are here, it would be good to provide a quick means to switch between OpenBuildings, Speedikon, ProStructures, OpenSite Designer, Descartes, iTwin Capture Modeler and LumenRT. For the five 'verticals' based on Mstn, it would be...

Many users (CrossRail, TFL) working on stations would like to be able to define a "floor" that is inclined for use cases such as tunnels and ramps between platforms etc.

If you have a 3D model with references all section markers/callouts in all references are displayed - which is very confusing. I want a column in the references dialog to turn on/off the markers per reference.