I have tried "can_send_in_email" but this doesn't seem to work, a clue please guys ?
var updateArray=
{
"customer_id": InvDetails.custID,
"invoice_number": InvDetails.InvNumber,
"template_id" : "################",
This doesn't seem to work either ?
"documents": InvDetails.Documents,
"attachments" : InvDetails.attachment,
"has_attachment" : true,
"can_send_in_mail" : true,
};