This plugin modifies the way that HTML emails are processed by your store:
  1. Consolidated CSS file that applies to all email templates
  2. HTML email logo information specified once (well, twice since there's a store-side and an admin-side file). No more editing thirteen separate templates to get a new logo file included!
  3. Enabled for responsive email views


https://www.zen-cart.com/downloads.php?do=file&id=2028