Your mail event when choosing a delivery?

Question

1C-Bitrix

Good afternoon, there is a sale_new_order mail event, a certain mail template is attached to it.
It is necessary to make sure that when choosing the type of delivery, the mail event was different.
For example, I chose delivery by courier and the mail event was such sale_new_order_d1
How to do this, where what needs to be changed?

Answer 1

The question is closed, understood.
It is necessary to add different mail events to sale.order.ajax in component.php when the delivery changes