Autodesk Robot Structural Analysis

[#1]

Does anyone know what must be done or what conditions must be satisfied to allow for the selection of an I-section in the RC Elements Beam Cross Section Menu? As of now, the only available options I can choose are rectangular, T-shape, and custom slab cut.

[#2]

The I beams are currently not supported in the RC Beam design module.

[#3]

You can use it in Required Reinf module