It can be difficult to check the results of complex models. So-called "visibilities" enable you to display only those objects that you want to evaluate.
Walls
At the bottom end of the navigator, click the tab to access the 'Navigator - Views'.
Several visibilities have been created from the input data. Open the Surfaces by Thickness item and then activate the "wall type" thickness, no. 2, by selecting its check box.
As a result, only the wall surfaces are fully displayed with their results. All other objects are dimmed.
Platform Girders
Similarly, a visibility can be applied to exclusively display the results of the platform girders. Open the Members by Section item and activate the W 8x18 section, no. 3 (1). Then disable the Surfaces item (2).
Click the button on the toolbar (3) to display the internal forces of the members. Then set CO4 (4) which represents the full load.