WordPress Speed Up Service | WordPress Website Maintenance Packages Reply To: CSS editor is missing?, by greypacker Hello, I’m having problems editing a child theme, within the editor. It keeps giving the “head-up”, even though it is a child theme, and correctly set up as such. I’m not techie, so could you please tell me, how to edit the wp-config file thanks. At the moment I’m running an older WP, which allows me to edit in the main editor. I do not want to use the Additional CSS Reply To: CSS editor is missing?