How to add remove columns in webfig

I am trying to figure out how to show more columns or remove columns in webfig?

Thanks

Don’t think so…

Other people are asking the same question:
http://forum.mikrotik.com/t/simple-question-about-webfig/58244/1
http://forum.mikrotik.com/t/webfig-skins-tutorial/47486/1
http://forum.mikrotik.com/viewtopic.php?f=2&t=52184&start=50#p327966