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I have multiple windows cloned on a display. How do I bring a particular window in the front?

The Window List in Display Assistant shows the window titles. When you click on the number button on the left of the window title, Display Assistant makes a clone of the window on that display. This also makes that window title active. You can click the window title to bring its clone window in front.

How do I see the cloned window in its original size? How do I zoom the clone window again?

The Window List in Display Assistant shows the window titles. When you click on the number button on the left of the window title, Display Assistant makes a clone of the window on that display. The clone window starts off with the clone of the window in zoomed state. You can click or tap the clone window to switch to the original size. You can click on it again to return back to the zoomed state.