diff --git a/app/controllers/documents_controller.php b/app/controllers/documents_controller.php
index b143569a..b5ee65a2 100755
--- a/app/controllers/documents_controller.php
+++ b/app/controllers/documents_controller.php
@@ -877,7 +877,7 @@ EOT;
 	      return $subject;
 	  }
 		  
-	  $subject = 'Order Acknowledgement: '.$titles[0]['e']['enquiry_title'].' '.$titles[0]['j']['job_title'];
+	  $subject = 'CMC Technologies Order Acknowledgement: ('.$titles[0]['e']['enquiry_title'].') ('.$titles[0]['j']['job_title'].')';
 	  return $subject;
 	}
 
@@ -899,7 +899,7 @@ EOT;
 	    return $subject;
 	  }
 		  
-	  $subject = 'Invoice: '.$titles[0]['i']['invoice_title'].' '.$titles[0]['e']['enquiry_title'].' '.$titles[0]['j']['job_title'];
+	  $subject = 'CMC Technologies Tax Invoice: '.$titles[0]['i']['invoice_title'].' ('.$titles[0]['e']['enquiry_title'].') ('.$titles[0]['j']['job_title'].')';
 	  return $subject;
 	}
 
@@ -921,7 +921,7 @@ EOT;
 	    return $subject;
 	  }
 		  
-	  $subject = 'Packing list: '.$titles[0]['p']['packing_list_title'].' '.$titles[0]['e']['enquiry_title'].' '.$titles[0]['j']['job_title'];
+	  $subject = 'CMC Technologies Packing List: '.$titles[0]['p']['packing_list_title'].' ('.$titles[0]['e']['enquiry_title'].') ('.$titles[0]['j']['job_title'].')';
 	  return $subject;
 	}