send e-mail with html integrated with xml (the html file missing)

The html file wasn´t sent together and its content is: Thanks, Josimar

send e-mail with html integrated with xml

Hello everybody, Although this problem seems to be related to "html" with "xml" and "e-mail",  I´d like to build a code to write and send an e-mail with two combined parts: html and xml. My problem is to understand how to join the two files into one e-mail and the result must be visualized a