did you compose the signature file in Thunderbird as an email message and then save it at HTML. The most successful way) or did you rely on a third party software package to generate the HTML (less successful without manual editing of the HTML) or did you use a word processing package to generate the HTML (almost certain to be problematical)

Hi Matt, I cannot for the life of me figure out how to "create" the sig in an email and save it as html. I created in the word processor and saved as html and clearly that did not work.

Hi Matt, I cannot for the life of me figure out how to "create" the sig in an email and save it as html. I created in the word processor and saved as html and clearly that did not work.

Write your signature and select file > save As > File... or click the little save down arrow on the toolbar and select "As file"

Basically as described in the support article on the subject https://support.mozilla.org/en-US/kb/signatures#w_signatures-stored-in-files

Perhaps you could enlighten me as to which part is tripping you up.

Thank you Matt, I was able to use your info to get the issue resolved. Thanks a ton!!