Zbrush | Using CTRL SHIFT CLICK DRAG to isolate

We only need to see the parts just below the waist; where the waistband begins and just below the knees; where the skirt ends.Go under Subtool. Click on a female model. Subtool layer to activate it. Ctrl Shift Click and drag from the waist to the knees to isolate. Rotate the canvas so that you’re viewing from the top.