Assign best matching materials and sections from a source application to materials and sections in a target application if they cannot be assigned automatically.
The Mapping of elements dialog opens if the extension cannot automatically assign materials and sections from Advance Steel databases to materials and sections in Robot databases. It may result from differences in element names between databases in the source and target applications.
Select a section which best matches the unassigned section.
After you click OK, in Robot, the selected sections and materials replace the not assigned sections and materials.
You can create your section label in Robot and map an unassigned section from an Advance Steel model to it.