Kubuntu third-level chooser
I am running Kubuntu in a country that uses the $ currency sign, but I want to be able to use the Sterling currency sign as well. I have located it, the same key as $, but I need a "third-level chooser" key to use it. In Gnome it seems to be easy to set or identify the third-level chooser, but I can find no way to do it with KDE. Any ideas?