is there anybody who is able to tell me how exactly I can make Magento automatically send an custom html invoice email containing some custom variables like tax number?
Really appreciate it!
is there anybody who is able to tell me how exactly I can make Magento automatically send an custom html invoice email containing some custom variables like tax number?
Really appreciate it!
You need to override Invoice Controller app\code\core\Mage\Adminhtml\controllers\Sales\Order\InvoiceController.php
, when admin create an Invoice ans email will go to that customer.
How to override Admin Controller help: http://www.placementquestion.com/tutorial/magento/override_admin_controller_in_magento
Hope will help!