Use the option to assign elements of a structure to defined stories (important during verification of the structure). Access the option by selecting the Geometry > Stories > Assign Manually.

To assign an object to a selected story:
- Select an object or objects; object numbers display in the Select field
- From the Stories list select a story to assign an object to.
- Click the Apply button.
If you select Automatic in the list, Robot automatically assigns objects to stories.