A new Change Mesh Normal tool has been introduced as a Technology Preview feature in MicroStation CONNECT Edition Update 6. In addition to the old Reverse and Unify Normals features, the following new features are provided in this new tool:
The new Change Mesh Normal features can be used for analyzing mesh elements, creating consistent mesh elements, and modifying the display of mesh elements.
The new tool is accessible from the Modify Meshes ribbon group in the Mesh tab of the Modeling workflow.
Let us consider few scenarios to understand how these features work.