Added Simple Testimonials block to my homepage- added a link for visitors to leave a message, saved edits, tried it out and the homepage just refreshed. My guess is I had omitted to specify a page to link to - so I went back to edit but there is no edit button nor dashboard and I cannot find out how to get them back. Tried clearing the browser's cache (am using Chrome) but no luck. I tried releasing the add-on from the project, didn't work either. Any help appreciated.