Whenever I try to select a polygon that's either inside or other another polygon, it selects the bigger polygon. For example, I want to select the rectangle on the top right, but it selects the bigger rectangle behind it. This happens for every rectangle I try to select. I'm not sure if this is a "technical" question or a "noob" question that can be easily fixed. This does not happen with the computers we use in class so I have no clue what the problem is.