Option "ZOOM" or "Who is this" allows, that with a click on the desired frequency, you can see all units (with all of the answers) in a given cell. <span class="qtip-more"><a href="http://english.1ka.si/db/24/338/Guides/ZOOM/?&p1=226&p2=735&p3=0&p4=0&id=735" target="_blank">Read more</a></span>