Notice the two breaks (<br><br>) at the end of the message. (I also put in a <center> to center the graphic above.) This is to start a new paragraph. Do not physically put line spaces (enter) in the code.

At the end of the graphic code, I put </center> to stop the centering. "/" is the command to stop whatever else is inside the bracket.

As I think of other stuff to add, I will. This is just very simple HTML code writing. If you have any problems with this, please feel free to ask. I don't know all the answers - yet - but I'm learning, too, and will be happy to share as I learn.