diff --git a/ktapi/KTAPIDocument.inc.php b/ktapi/KTAPIDocument.inc.php
index 7266032..88756e2 100644
--- a/ktapi/KTAPIDocument.inc.php
+++ b/ktapi/KTAPIDocument.inc.php
@@ -1255,6 +1255,10 @@ class KTAPI_Document extends KTAPI_FolderItem
                 // Options - Required for Custom Properties
                 $options = array();
                 
+                if ($field->getInetLookupType() == 'multiwithcheckboxes' || $field->getInetLookupType() == 'multiwithlist') {
+                    $controltype = 'multiselect';
+                }
+                
                 switch ($controltype)
                 {
                 	case 'lookup':
@@ -1270,6 +1274,12 @@ class KTAPI_Document extends KTAPI_FolderItem
                             );
                         $selection= array();
                         break;
+                    case 'multiselect':
+                        $selection = KTAPI::get_metadata_lookup($field->getId());
+                        $options = array(
+                                'type' => $field->getInetLookupType()
+                            );
+                        break;
                 	default:
                 		$selection= array();
                 }
diff --git a/ktapi/ktapi.inc.php b/ktapi/ktapi.inc.php
index e867883..ec3dbee 100644
--- a/ktapi/ktapi.inc.php
+++ b/ktapi/ktapi.inc.php
@@ -1036,8 +1036,13 @@ class KTAPI
 						$controltype = 'tree';
 					}
 				}
-                
                 $options = array();
+                
+                if ($field->getInetLookupType() == 'multiwithcheckboxes' || $field->getInetLookupType() == 'multiwithlist') {
+                    $controltype = 'multiselect';
+                }
+                
+                
 				switch ($controltype)
 				{
 					case 'lookup':
@@ -1053,6 +1058,12 @@ class KTAPI
                             );
                         $selection= array();
                         break;
+                    case 'multiselect':
+                        $selection = KTAPI::get_metadata_lookup($field->getId());
+                        $options = array(
+                                'type' => $field->getInetLookupType()
+                            );
+                        break;
 					default:
 						$selection= array();
 				}
@@ -1065,7 +1076,7 @@ class KTAPI
 					'description' => $field->getDescription(),
 					'control_type' => $controltype,
 					'selection' => $selection,
-					'options' => $options,
+					'options' => $options
 				);
 			}
 			$result['fields'] = $fieldsresult;