The BCF Managers for Revit enables you to create, save, merge, filter, and lookup issues within your model. You can share issues with team members either by saving/loading BCF files or by connecting to BIMcollab; you can review solutions, follow mark-ups, or provide feedback.
The Graphisoft ArchiCAD Connection is a an add-in for Autodesk Revit programs.
It makes it possible to export and import your model from Revit to Sigma.
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