$esc.html($heading) - $esc.html($customer)

#if(!$trackingId)

$esc.html($baseurl)

#else

$esc.html($label_trackingId): $esc.html($trackingId)

#end #if($name)
#if($phone) #end
$esc.html($label_name) $esc.html($name)
$esc.html($label_phone) $esc.html($phone)
$esc.html($label_email) $esc.html($email)
 
#end