I'm modeling existing buildings in IFC format.
My client uses a software to visualize models and include them in a database for building maintenance.
Among the specifications he's asking for, one is impossible to achieve.
For each project, he wants the IFC Site and building GUID to be unique.
Whatever I try, that GUID stays exactly the same for all my drawings.
Do you have any idea for fixing this ?
Pierre (Archicad 23 - W10)