diff --git a/htdocs/web_portal/components/Draw_Components/draw_user_status.php b/htdocs/web_portal/components/Draw_Components/draw_user_status.php
index 5ff244271..be4c6cd7f 100644
--- a/htdocs/web_portal/components/Draw_Components/draw_user_status.php
+++ b/htdocs/web_portal/components/Draw_Components/draw_user_status.php
@@ -33,7 +33,7 @@ function Get_User_Status_HTML()
             $HTML .= "Unregistered user<br />";
             $HTML .= "<br/><a href=\"index.php?Page_Type=Register\">".
                 "Register</a><br/>".
-                "<a href=\"index.php?Page_Type=Link_Identity\">".
+                "<a href=\"index.php?Page_Type=Identifier_Management\">".
                 "Link Identity/Recover Account</a>";
 
             $HTML .="</div>";
@@ -41,7 +41,7 @@ function Get_User_Status_HTML()
         }
         $HTML .= "Registered as: <br />".$user->getForename() . " " . $user->getSurname() . "<br /><br />";
         $HTML .= Get_User_Info_HTML($user);
-        $HTML .= "<br/><a href=\"index.php?Page_Type=Link_Identity\">" . "Link Identity/Recover Account</a><br/>";
+        $HTML .= "<br/><a href=\"index.php?Page_Type=Identifier_Management\">" . "Link Identity/Recover Account</a><br/>";
         $HTML .= "</div>";
         return $HTML;
     }
diff --git a/htdocs/web_portal/controllers/user/link_identity.php b/htdocs/web_portal/controllers/user/identifier_management.php
similarity index 86%
rename from htdocs/web_portal/controllers/user/link_identity.php
rename to htdocs/web_portal/controllers/user/identifier_management.php
index cfa9ec64a..ca8e18291 100644
--- a/htdocs/web_portal/controllers/user/link_identity.php
+++ b/htdocs/web_portal/controllers/user/identifier_management.php
@@ -5,11 +5,11 @@
 require_once __DIR__.'/utils.php';
 
 /**
- * Controller for a link identity request.
+ * Controller for a identifier management request.
  * @global array $_POST only set if the browser has POSTed data
  * @return null
  */
-function link_identity() {
+function identifier_management() {
     //Check the portal is not in read only mode, returns exception if it is
     checkPortalIsNotReadOnly();
 
@@ -56,12 +56,12 @@ function draw() {
                     $params['otherIdentifiers'][] = $identifier;
                 }
             }
-            show_view('user/link_identity_rejected.php', $params);
+            show_view('user/identifier_management_rejected.php', $params);
             die();
         }
     }
 
-    show_view('user/link_identity.php', $params, 'Link Identity');
+    show_view('user/identifier_management.php', $params, 'Identifier Management');
 }
 
 function submit() {
@@ -89,7 +89,7 @@ function submit() {
     }
 
     try {
-        \Factory::getLinkIdentityService()->newLinkIdentityRequest($primaryIdString, $currentIdString, $primaryAuthType, $currentAuthType, $givenEmail);
+        \Factory::getIdentifierManagementService()->newIdentifierManagementRequest($primaryIdString, $currentIdString, $primaryAuthType, $currentAuthType, $givenEmail);
     } catch(\Exception $e) {
         show_view('error.php', $e->getMessage());
         die();
@@ -106,5 +106,5 @@ function submit() {
         $params['requestText'] = 'identity linking';
     }
 
-    show_view('user/link_identity_accepted.php', $params);
+    show_view('user/identifier_management_accepted.php', $params);
 }
\ No newline at end of file
diff --git a/htdocs/web_portal/controllers/user/link_identity_user_validate.php b/htdocs/web_portal/controllers/user/identifier_management_user_validate.php
similarity index 86%
rename from htdocs/web_portal/controllers/user/link_identity_user_validate.php
rename to htdocs/web_portal/controllers/user/identifier_management_user_validate.php
index bc3fe2c7b..872e382ee 100644
--- a/htdocs/web_portal/controllers/user/link_identity_user_validate.php
+++ b/htdocs/web_portal/controllers/user/identifier_management_user_validate.php
@@ -24,7 +24,7 @@ function validate_identity_link() {
     }
 
     try {
-        $request = Factory::getLinkIdentityService()->confirmIdentityLinking($code, $currentIdString);
+        $request = Factory::getIdentifierManagementService()->confirmIdentityLinking($code, $currentIdString);
     } catch(\Exception $e) {
         show_view('error.php', $e->getMessage());
         die();
@@ -37,5 +37,5 @@ function validate_identity_link() {
         $params['requestText'] = 'linked';
     }
 
-    show_view('user/linked_identity.php', $params);
+    show_view('user/identifier_management_linked.php', $params);
 }
\ No newline at end of file
diff --git a/htdocs/web_portal/index.php b/htdocs/web_portal/index.php
index bd64c6129..84353117d 100644
--- a/htdocs/web_portal/index.php
+++ b/htdocs/web_portal/index.php
@@ -635,14 +635,14 @@ function Draw_Page($Page_Type) {
             require_once __DIR__ . '/controllers/site/delete_api_auth.php';
             delete_entity();
             break;
-        case "Link_Identity" :
+        case "Identifier_Management" :
             rejectIfNotAuthenticated();
-            require_once __DIR__ . '/controllers/user/link_identity.php';
-            link_identity();
+            require_once __DIR__ . '/controllers/user/identifier_management.php';
+            identifier_management();
             break;
         case "User_Validate_Identity_Link" :
             rejectIfNotAuthenticated();
-            require_once __DIR__ . '/controllers/user/link_identity_user_validate.php';
+            require_once __DIR__ . '/controllers/user/identifier_management_user_validate.php';
             validate_identity_link();
             break;
         default:
diff --git a/htdocs/web_portal/javascript/linking.js b/htdocs/web_portal/javascript/linking.js
index 860b9c7a9..5193d3215 100644
--- a/htdocs/web_portal/javascript/linking.js
+++ b/htdocs/web_portal/javascript/linking.js
@@ -1,6 +1,6 @@
 $(document).ready(function() {
     // Add the jQuery form change event handlers
-    $('#linkIdentityForm').find(":input").change(function() {
+    $('#identifierManagementForm').find(":input").change(function() {
         validate();
     });
 });
diff --git a/htdocs/web_portal/views/user/link_identity.php b/htdocs/web_portal/views/user/identifier_management.php
similarity index 97%
rename from htdocs/web_portal/views/user/link_identity.php
rename to htdocs/web_portal/views/user/identifier_management.php
index ff5513281..8f48c0543 100644
--- a/htdocs/web_portal/views/user/link_identity.php
+++ b/htdocs/web_portal/views/user/identifier_management.php
@@ -9,8 +9,8 @@
     <br />
     <div class=Form_Holder>
         <div class=Form_Holder_2>
-            <form name="Link_Identity" action="index.php?Page_Type=Link_Identity"
-                  method="post" class="inputForm" id="linkIdentityForm">
+            <form name="Identifier_Management" action="index.php?Page_Type=Identifier_Management"
+                  method="post" class="inputForm" id="identifierManagementForm">
                 <div>
                     Your current ID string (e.g. certificate DN) is: <label><?php echo $params['idString']; ?></label>
                 </div>
diff --git a/htdocs/web_portal/views/user/link_identity_accepted.php b/htdocs/web_portal/views/user/identifier_management_accepted.php
similarity index 86%
rename from htdocs/web_portal/views/user/link_identity_accepted.php
rename to htdocs/web_portal/views/user/identifier_management_accepted.php
index 2a05753ac..c7b1c0eb7 100644
--- a/htdocs/web_portal/views/user/link_identity_accepted.php
+++ b/htdocs/web_portal/views/user/identifier_management_accepted.php
@@ -13,5 +13,5 @@
     complete your <?php echo $params['requestText']; ?>.</p>
 
     <p>If you did not receive an email, please check the above details are correct, and the
-    <a href="index.php?Page_Type=Link_Identity">guidance on identity linking and account recovery</a>.</p>
+    <a href="index.php?Page_Type=Identifier_Management">guidance on identity linking and account recovery</a>.</p>
 </div>
diff --git a/htdocs/web_portal/views/user/linked_identity.php b/htdocs/web_portal/views/user/identifier_management_linked.php
similarity index 100%
rename from htdocs/web_portal/views/user/linked_identity.php
rename to htdocs/web_portal/views/user/identifier_management_linked.php
diff --git a/htdocs/web_portal/views/user/link_identity_rejected.php b/htdocs/web_portal/views/user/identifier_management_rejected.php
similarity index 100%
rename from htdocs/web_portal/views/user/link_identity_rejected.php
rename to htdocs/web_portal/views/user/identifier_management_rejected.php
diff --git a/lib/Doctrine/bootstrap.php b/lib/Doctrine/bootstrap.php
index f2e307944..7c93fbbe1 100644
--- a/lib/Doctrine/bootstrap.php
+++ b/lib/Doctrine/bootstrap.php
@@ -39,7 +39,7 @@
 require_once $entitiesPath."/RoleActionRecord.php";
 require_once $entitiesPath."/APIAuthentication.php";
 require_once $entitiesPath."/UserIdentifier.php";
-require_once $entitiesPath."/LinkIdentityRequest.php";
+require_once $entitiesPath."/IdentifierManagementRequest.php";
 
 //if (!class_exists("Doctrine\Common\Version", false)) {
 //    require_once __DIR__."/bootstrap_doctrine.php";
diff --git a/lib/Doctrine/entities/LinkIdentityRequest.php b/lib/Doctrine/entities/IdentifierManagementRequest.php
similarity index 98%
rename from lib/Doctrine/entities/LinkIdentityRequest.php
rename to lib/Doctrine/entities/IdentifierManagementRequest.php
index 0e2748f5f..17c934583 100644
--- a/lib/Doctrine/entities/LinkIdentityRequest.php
+++ b/lib/Doctrine/entities/IdentifierManagementRequest.php
@@ -8,9 +8,9 @@
  * a confirmation code that is sent to the user's existing email
  * address - they need to provide the code to complete the identity linking transaction.
  *
- * @Entity @Table(name="LinkIdentityRequests")
+ * @Entity @Table(name="IdentifierManagementRequests")
  */
-class LinkIdentityRequest {
+class IdentifierManagementRequest {
 
     /** @Id @Column(type="integer") @GeneratedValue */
     protected $id;
diff --git a/lib/Gocdb_Services/Factory.php b/lib/Gocdb_Services/Factory.php
index 6082d462d..736ace66f 100644
--- a/lib/Gocdb_Services/Factory.php
+++ b/lib/Gocdb_Services/Factory.php
@@ -48,7 +48,7 @@ class Factory {
     private static $exService = null;
     private static $notificationService = null;
     private static $emailService = null;
-    private static $linkIdentityService = null;
+    private static $identifierManagementService = null;
     private static $APIAuthenticationService = null;
 
     public static $properties = array();
@@ -349,16 +349,16 @@ public static function getProjectService() {
     }
 
     /**
-     * Singleton Link Identity service
-     * @return org\gocdb\services\LinkIdentity
+     * Singleton Identifier Management service
+     * @return org\gocdb\services\IdentifierManagement
      */
-    public static function getLinkIdentityService() {
-        if (self::$linkIdentityService == null) {
-            require_once __DIR__ . '/LinkIdentity.php';
-            self::$linkIdentityService = new org\gocdb\services\LinkIdentity();
-            self::$linkIdentityService->setEntityManager(self::getEntityManager());
+    public static function getIdentifierManagementService() {
+        if (self::$identifierManagementService == null) {
+            require_once __DIR__ . '/IdentifierManagement.php';
+            self::$identifierManagementService = new org\gocdb\services\IdentifierManagement();
+            self::$identifierManagementService->setEntityManager(self::getEntityManager());
         }
-        return self::$linkIdentityService;
+        return self::$identifierManagementService;
     }
 
      /**
diff --git a/lib/Gocdb_Services/LinkIdentity.php b/lib/Gocdb_Services/IdentifierManagement.php
similarity index 95%
rename from lib/Gocdb_Services/LinkIdentity.php
rename to lib/Gocdb_Services/IdentifierManagement.php
index 64b365033..674cc1186 100644
--- a/lib/Gocdb_Services/LinkIdentity.php
+++ b/lib/Gocdb_Services/IdentifierManagement.php
@@ -2,7 +2,7 @@
 namespace org\gocdb\services;
 
 require_once __DIR__ . '/AbstractEntityService.php';
-class LinkIdentity extends AbstractEntityService {
+class IdentifierManagement extends AbstractEntityService {
 
     /**
      * Processes an identity link request
@@ -12,7 +12,7 @@ class LinkIdentity extends AbstractEntityService {
      * @param string $currentAuthType auth type of current ID string
      * @param string $givenEmail email of primary user
      */
-    public function newLinkIdentityRequest($primaryIdString, $currentIdString, $primaryAuthType, $currentAuthType, $givenEmail) {
+    public function newIdentifierManagementRequest($primaryIdString, $currentIdString, $primaryAuthType, $currentAuthType, $givenEmail) {
 
         $serv = \Factory::getUserService();
 
@@ -46,8 +46,8 @@ public function newLinkIdentityRequest($primaryIdString, $currentIdString, $prim
         // Generate confirmation code
         $code = $this->generateConfirmationCode($primaryIdString);
 
-        // Create link identity request
-        $linkIdentityReq = new \LinkIdentityRequest($primaryUser, $currentUser, $code, $primaryIdString, $currentIdString, $primaryAuthType, $currentAuthType);
+        // Create identifier management request
+        $identifierManagementReq = new \IdentifierManagementRequest($primaryUser, $currentUser, $code, $primaryIdString, $currentIdString, $primaryAuthType, $currentAuthType);
 
         // Recovery or identity linking
         if ($currentUser === null) {
@@ -59,7 +59,7 @@ public function newLinkIdentityRequest($primaryIdString, $currentIdString, $prim
         // Apply change
         try {
             $this->em->getConnection()->beginTransaction();
-            $this->em->persist($linkIdentityReq);
+            $this->em->persist($identifierManagementReq);
             $this->em->flush();
 
             // Send confirmation email(s) to primary user, and current user if registered with a different email
@@ -172,13 +172,13 @@ private function generateConfirmationCode($idString) {
     }
 
     /**
-     * Gets a link identity request from the database based on user ID
+     * Gets a identifier management request from the database based on user ID
      * @param integer $userId userid of the request to be linked
      * @return arraycollection
      */
     private function getRequestByUserId($userId) {
         $dql = "SELECT l
-                FROM LinkIdentityRequest l
+                FROM IdentifierManagementRequest l
                 JOIN l.primaryUser pu
                 JOIN l.currentUser cu
                 WHERE pu.id = :id OR cu.id = :id";
@@ -192,14 +192,14 @@ private function getRequestByUserId($userId) {
     }
 
     /**
-     * Gets a link identity request from the database based on current ID string
+     * Gets a identifier management request from the database based on current ID string
      * ID string may be present as primary or current user
      * @param string $idString ID string of user to be linked in primary account
      * @return arraycollection
      */
     private function getRequestByIdString($idString) {
         $dql = "SELECT l
-                FROM LinkIdentityRequest l
+                FROM IdentifierManagementRequest l
                 WHERE l.primaryIdString = :idString
                 OR l.currentIdString = :idString";
 
@@ -218,7 +218,7 @@ private function getRequestByIdString($idString) {
      */
     public function getRequestByConfirmationCode($code) {
         $dql = "SELECT l
-                FROM LinkIdentityRequest l
+                FROM IdentifierManagementRequest l
                 WHERE l.confirmCode = :code";
 
         $request = $this->em
diff --git a/resources/DeleteOldRequestsRunner.php b/resources/DeleteOldRequestsRunner.php
index 6f4e44706..8828293a5 100644
--- a/resources/DeleteOldRequestsRunner.php
+++ b/resources/DeleteOldRequestsRunner.php
@@ -10,7 +10,7 @@
 echo "Querying identity linking and account recovery requests\n\n";
 
 $em = $entityManager;
-$dql = "SELECT l FROM LinkIdentityRequest l";
+$dql = "SELECT l FROM IdentifierManagementRequest l";
 $requests = $entityManager->createQuery($dql)->getResult();
 
 // Remove requests older than one day
diff --git a/tests/doctrine/bootstrap.php b/tests/doctrine/bootstrap.php
index 240de9c88..c80c53ca4 100644
--- a/tests/doctrine/bootstrap.php
+++ b/tests/doctrine/bootstrap.php
@@ -26,7 +26,7 @@
 require_once $entitiesPath."/Project.php";
 require_once $entitiesPath."/ServiceGroup.php";
 require_once $entitiesPath."/ServiceGroupProperty.php";
-require_once $entitiesPath."/LinkIdentityRequest.php";
+require_once $entitiesPath."/IdentifierManagementRequest.php";
 require_once $entitiesPath."/PrimaryKey.php";
 require_once $entitiesPath."/ArchivedNGI.php";
 require_once $entitiesPath."/ArchivedService.php";
diff --git a/tests/doctrine/truncateDataTables.xml b/tests/doctrine/truncateDataTables.xml
index 0380b72bf..db48b3c4b 100644
--- a/tests/doctrine/truncateDataTables.xml
+++ b/tests/doctrine/truncateDataTables.xml
@@ -71,7 +71,7 @@
     <Downtimes_EndpointLocations/>
 
     <Users/>
-    <LinkIdentityRequests/>
+    <IdentifierManagementRequests/>
     <RoleTypes/>
     <Roles/>