The PS Properties is not showing for ProSteel objects in the right click context menu in ProStructures for AutoCAD application.
Please follow the below steps to achieve this.
1. Open the AutoCAD Options dialog from the right click or context menu.
2. In the AutoCAD Options dialog, go to Selection > Selection Modes and check the box for Noun/Verb Selection, then click on the Apply & OK button.
3. Select the ProSteel element and right click now you can see the PS Properties in the context menu.
In this way, we can activate the PS Properties in the context menu in ProStructures for AutoCAD.