---
title: "1.40.0.21603-RELEASE [1.40.0] - IFC Viewer"
canonical: "https://help.twinfinity.com/space/HCUT/652378118/1.40.0.21603-RELEASE%20%5B1.40.0%5D%20-%20IFC%20Viewer"
format: markdown
---
- Ability to choose the source (original archive or project network) from which buildings are displayed in the multiple buildings list.