I am currently using the Blaskan theme and need to add HTML elements to my pages. I only have a text option, and when I add html to this setting it disappears when I update my preview. I am wondering if I need to upgrade my wordpress account, or buy the theme to make this setting applicable. I also do not have any plug-ins, and I am wondering if I would be able to gain access to plugins if I upgrade.
The blog I need help with is csartcolorado.wordpress.com.