Is ability to change a font in a Komponent a feature of the paid app?

When I click the name of the font in use, I get a pop-up titled "Font" with the word "Font" as the only listing. There are other fonts in my phone, in the designated folder. As I say, I have the freemium version of KWGT. What am I doing wrong?

I think that you can't change nothing in prebuild widgets or komponents in the free version, I think that in the free version you are only allowed to create a widget and use it, not to export it. If you want to create and export(save) your work and change downloaded widgets and komponents, you need the pro version.