Hello,
I have created a set of tools for my company and one of them is a batch exporter that exports RVT, NWC and IFC. I use versions from 2018 to 2022.
I know how to use the IFCExportConfiguration class in C# but I don't see how to set the Header Information, Project Address and the Classification Settings.
Another problem that I have is that as my puglin is "multi-Version" I can not use the IFCExportUI.dll of old version in new Revit version and vice-versa.
Please, any suggestion or help is welcome.

Many thanks in advance