During the OBD 26 presentation, we were encouraged to submit ideas, report recurring frustrations, and vote on improvements. Which immediately raised a question: If this page is so important, why do so few people use it? I've been working in OBD f...

When using energy simulator to only run heat gain and loss calculations, it is unclear where the drawn rooms on any floor are looking at the plan view as the ceilings/floors above show up over the top. Can there be a way to see the drawn rooms wit...

When a default value is used in dg in the workspace and later you locally modify it in the file, Openbuilding shows the locally modified. (Expected) The issue is when you export to ifc, then both the default and the locally modify value are export...

In OpenBuildings Designer, introducing an intermediate buffer layer between the client application and the backend server can significantly enhance responsiveness and reduce perceived latency. This buffer—implemented as a caching or intermediary s...

I want to extract the fonts used in notes, whether they are used correctly or not, as per the client's requirements.

It would be great to be able to open RVT files without having to use iTwins. Increasingly using BricsCAD BIM to open up RVT files to look at what is inside. Works great! A lot of manufacturers are providing their content as RVT files, instead of s...

In the floor manager, it should be possible to create multiple sites (ifcSite) and then select them. Currently, only one project (ifcProject) and one site (ifcSite) can be set per workset. Only multiple buildings (ifcBuilding) can be added. It is ...

Removing or reassigning instance data no longer works after placing OBD elements (walls, railings, steel beams, profiles, etc.). German: Instanzdaten entfernen bzw. neu zuordnen funktioniert nach dem Platzieren von OBD-Elementen (Wänden, Geländer,...

When a property is defined as string in definition editor despite there are fields where you can declare the maximum and minimun length, the program trunks the string at 255 characters instead the number you define as maximum length

current 'set active grids' function select all buildings defined in floor manager as default. It will be good to turn on only selected building in Floor Selector as default.