diff --git a/models/customer.php b/models/customer.php
index e65b5cb2..812b2195 100755
--- a/models/customer.php
+++ b/models/customer.php
@@ -15,8 +15,10 @@ class Customer extends AppModel {
 		
 		'abn' => array(
 			'rule' => 'checkABN',
-			'message' => 'ABN must contain 11 digits'
-			)
+			'required' => true,
+			'message' => 'ABN must contain 11 digits',
+			'allowEmpty' => true,
+		)
 		); 
 			
 
diff --git a/webroot/css/quotenik.css b/webroot/css/quotenik.css
index 6d94a2d8..120477ab 100755
--- a/webroot/css/quotenik.css
+++ b/webroot/css/quotenik.css
@@ -154,10 +154,11 @@ ul.principle-emails {
 	right:0;
 	width: 20%;
 	text-align: right;
+	color: #FFFFFF;
 	}
 	
 #username a {
-	color: #000000;
+	color: #FFFFFF;
 	}	
 
 #nav {