I have the twenty eleven theme. I hate how the layout changes when you go to a post. It becomes only one column. and I've done like is said in the theme description, create a page with showcase template and then assign it as the front page. It works for the home page of the blog, but I can't assign it as a front page to the post-pages, which is what I want! Do I have to change theme?
The blog I need help with is lycklighast.wordpress.com.