I was looking for better appearance of boost theme. first I tried adding "superhero and the simplex). i did so, but they did not work on my website. then i noticed that boost has another theme, other than default, named plain text. So I set the preset to "plain text" and then boom!!! the pages are no more in order and they look terrible. I tried returning back the preset setting to "default" but as I eneter the them selector section, a pop-up comes up titled "list" which cannot be deleted. I can change the presets but it has no response and does not work and still the page looks terrible....
I received Jason error as well
appreciate your help