Quote Originally Posted by DrByte View Post
Which email clients (and versions) has this been tested with ... both PC/device-based and browser-based?

The reason the CSS was put into each individual template was to deal with serious incompatibilities across clients.
Like barco57 indicated, the CSS-file's contents are "in-lined" in the emails' HTML. The primary difference here is that each email contains all the styling rules.

Quote Originally Posted by DrByte View Post
One never needed to edit any templates for the logo file. Just name the logo file to suit what's already in the templates.

Just sayin.


Granted, if you had a legitimate reason to change the file "extension" that would have posed a small complication.
Since I was mucking with the template-files anyway, I figured that this was a good time to also make the email header-image customizable as well to give store-owners a choice in the image file-type -- while recognizing, hopefully, that .png images might not be displayable on all email engines.