Ah~ Now I see where the template title can be edited. Thank you! I didn't put a question up there because the problem is gone after I have started anew. The template title changes with the new listing now.
However, usually the template title changes with my new listing title even I use the Create Similar Listing function. Not sure what happened when I did that listing with an exclamation mark in it.
Is there any symbols we must avoid using in the title?