Thanks Andrew
With the original template you produced which contains the auto text gallery and dynamic gallery and the email buttons, I would like to change the code for the email button.
I've got a code which runs well on other word documents, it converts the doc to PDF as an attachment (which is what I like rather than in the body of the email). This code also inserts a signature with an image. I would like to use this code in the template you sent but I can't make it work. Can please you help?

I can attach the template you provided along with the code for the PDF as an attachment and signature.

Thanks