how to fix an issue on editing home page of site in wordpress.
I have a button for people to order a ebook on my home page. I was trying to figure out how to link it to mailchimp when I right clicked the link and it opened another window. I inserted the API code to see if it would work and it took me back to the home page. Now I want to edit what inserted and take it out, but when I go to edit the page, it brings up a different window showing Fusion Builder as the editor and when I click the pull down menus, I don't see any of the pull down windows that were there before. Is there a way to switch back from Fusion builder to WordPress editor?