luos/workflow/engine/templates/events/sendMessage.tpl

/*
 * Autogenerated by Processmaker Daemon System
 *
 * Generic Send Message trigger
 * {timestamp}
 */

$sRecipientTO  = "{TO}";
$sRecipientCC  = "{CC}";
$sRecipientBCC = "{BCC}";

/*Composing the message using PMFGetUserEmailAddress() PM function*/
$from     = '{from}';
$to       = PMFGetUserEmailAddress($sRecipientTO,  @@APPLICATION);
$cc       = PMFGetUserEmailAddress($sRecipientCC,  @@APPLICATION);
$bcc      = PMFGetUserEmailAddress($sRecipientBCC, @@APPLICATION);
$subject  = '{subject}';
$template = '{template}';

/*send using PMFSendMessage() PM function*/
PMFSendMessage(@@APPLICATION, $from, $to, $cc, $bcc, $subject, $template);