Add image attachment on already existed default shipping email magento 2.4

Question

I am trying to add the image as an attachment along with the shipping email when a customer is notified like this $this->_shipmentNotifier->notify($orderShipment);

can anyone have any suggestions?

Answer 1

You can modify the content of an email via the template

Admin Panel > Marketing > Communications > Email Templates.

Then Add your image in the template content

Sources : https://magefan.com/blog/customize-magento-2-email-templates#:~:text=In%20order%20to%20manage%20the,the%20Add%20New%20Template%20button.