Bill, as you can't really have two on the go together.
Move the present favicon off the design page then remove the favicon Name.
Add the favicon Name to your new shape.
Help on Favicons:AcornYou can use only one 'favicon' per website. The object can reside on any of the pages within your document and does not need to be repeated to all pages. It will also not be shown on the webpage upon export.
Bookmarks