Hi.

When we add new Components in a Template, we can set the default Point Name in the Display Settings window.

If we select a Point Name from the "Point Name List" then it selects its Feature Definition.

However, if you don´t do that then you must go to the menu Tools- "Apply Feature Definition to Point", but you cannot load again using the Point Name List.

"Apply Feature Definition to Point" should have a button called "Apply From "Point Name List" to apply the list to the selected rows (Point Names). If the Point Name does not exist in the "Point Name List" does not mind, it check the next selected row. If that Point Name matches with the point name in the Point Name List then it gets its Feature Definition associated.

In fact, Civil 3D in the Corridor properties (FeatureLines tab) load its FL styles from the selected Code Set Style in the "Code" tab.

Regards.