Click the view you want to use as the parent view. The start direction arrow appears at the cursor.
Click in the drawing area to indicate the start point of the section line. The end direction arrow appears at the cursor.
Click in the drawing area to indicate the end point of the section line. A preview of the section view appears at the cursor.
Move the preview to the desired location and click to place the view.
Tip: The preview is constrained to move in a direction perpendicular to the section line. To relax the constraint, tap SHIFT. To restore the constraint, tap SHIFT again.