Version 5.0.6

applications/core/Application.php

@@ -25,7 +25,7 @@ use IPS\core\Achievements\Rank;
 use IPS\core\Achievements\Rule;
 use IPS\core\extensions\core\CommunityEnhancements\FacebookPixel;
 use IPS\core\extensions\core\CommunityEnhancements\Postmark;
-use IPS\core\extensions\core\CommunityEnhancements\Sendgrid;
+use IPS\core\extensions\core\CommunityEnhancements\SendGrid;
 use IPS\core\extensions\core\CommunityEnhancements\Zapier;
 use IPS\core\Warnings\Warning;
 use IPS\Data\Store;
@@ -830,6 +830,10 @@ class Application extends SystemApplication
 				$return[ '{tabKey}' ] = new Text( 'extension_tab_key', null, true );
 				break;
 
+			case 'MFAHandler':
+				$return[ '{key}' ] = new Text( 'extension_key', null, true );
+				break;
+
 			case 'ModCp':
 				$return[ '{tabKey}' ] = new Text( 'extension_tab_key', null, true );
 				$return[ '{manageType}' ] = new Select( 'extension_modcp_manage_type', 'other', true, [