I have added an invoice function to my website, and everything works well (Print, Export to HTML, and Export to PDF) except for email. When I choose to send the invoice as an email to the customer, the customer receives the invoice as an exported HTML file. How can I ensure that the customer receives the regular invoice instead of an HTML file?
I created an invoice in the custom view, but it is not being emailed to the customer when I try to send it.
I mean there is no option to send an email under Tables > Custom Template.