Jmilligan

Hi. I am new to Chief Architect. I have created a floor plan, ceilings and a roof. After the fact I have decided to add a bonus room. I have went through the help area and followed the steps to create a second floor but when I add trusses they do not look like attic trusses. I also do not know how to set the boundaries of the second floor. Any help would be greatly appreciated. Thank you! Jon