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Hi, I’d like to have a function and I have barely coded it, that allow to print “Sequential Quote number” in order email and admin page.

For example in function send_email_to_customer

$quote_number = get_post_meta( $quote_id, ‘quote_number’, true );

$email_subject = str_replace(‘{quote_number}’, $quote_number, $email_subject );
$email_heading = str_replace(‘{quote_number}’, $quote_number, $email_heading );

Best Regards