With so many fields to enter data in, I'm Surprised that the web galleries don't offer. But someone gave me workaround.
Go to hardrive and duplicate favorite template, rename it and you are in business.

So I renamed one 'my gallery"

Now I want to make a new template with huge font size for text.
So I duplicate again and called new one "large fonts"

The problem now is that "my gallery' now also has large fonts.

What don't I understand? thanks.

Hope explained this ok.