The instructions and posts on this topic do not match what I see. I can add a page, but when I went back to delete it the "-" was not there to delete it. I cannot attach a photo to this post, the web page just hangs importing the .jpg but all there is is a button to add a page below my page names, and no icons to delete the existing pages. I need to delete one page.
Sounds like you may have been reviewing instructions for a previous version of our Website Builder. With GoCentral Site Builders, there will actually be a trash can icon for you to select to remove pages. We have more detailed instructions in the help article here.