diff --git a/INSTALL/clean.sql b/INSTALL/clean.sql
index 40cd9ef..a7e8f80 100644
--- a/INSTALL/clean.sql
+++ b/INSTALL/clean.sql
@@ -8,6 +8,8 @@ DROP TABLE IF EXISTS encryption_keys;
 DROP TABLE IF EXISTS organisation_encryption_keys;
 DROP TABLE IF EXISTS organisations;
 DROP TABLE IF EXISTS roles;
+DROP TABLE IF EXISTS sharing_groups;
+DROP TABLE IF EXISTS organisations_sharing_groups;
 DROP TABLE IF EXISTS tags;
 DROP TABLE IF EXISTS user_keys;
 DROP TABLE IF EXISTS users;
diff --git a/INSTALL/mysql.sql b/INSTALL/mysql.sql
index 4566f4c..0a744fc 100644
--- a/INSTALL/mysql.sql
+++ b/INSTALL/mysql.sql
@@ -309,7 +309,7 @@ CREATE TABLE `sharing_groups` (
   KEY `name` (`name`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 
-CREATE TABLE `sharing_group_orgs` (
+CREATE TABLE `organisations_sharing_groups` (
   `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
   `sharing_group_id` int(10) unsigned NOT NULL,
   `organisation_id` int(10) unsigned NOT NULL,
diff --git a/src/Controller/SharingGroupsController.php b/src/Controller/SharingGroupsController.php
index 969e1b0..a37701c 100644
--- a/src/Controller/SharingGroupsController.php
+++ b/src/Controller/SharingGroupsController.php
@@ -29,12 +29,7 @@ class SharingGroupsController extends AppController
             ]
         ]);
         $dropdownData = [
-            'organisation' => $this->SharingGroups->Organisations->find('list', [
-                'sort' => ['name' => 'asc'],
-                'conditions' => [
-                    'id IN' => array_values(\Cake\Utility\Hash::extract($this->ACL->getUser(), 'individual.organisations.{n}.id'))
-                ]
-            ])
+            'organisation' => $this->getAvailableOrgForSg($this->ACL->getUser())
         ];
         if ($this->ParamHandler->isRest()) {
             return $this->restResponsePayload;
@@ -61,12 +56,7 @@ class SharingGroupsController extends AppController
             return $this->restResponsePayload;
         }
         $dropdownData = [
-            'organisation' => $this->SharingGroups->Organisations->find('list', [
-                'sort' => ['name' => 'asc'],
-                'conditions' => [
-                    'id IN' => array_values(\Cake\Utility\Hash::extract($this->ACL->getUser(), 'individual.organisations.{n}.id'))
-                ]
-            ])
+            'organisation' => $this->getAvailableOrgForSg($this->ACL->getUser())
         ];
         $this->set(compact('dropdownData'));
         $this->set('metaGroup', 'Trust Circles');
@@ -160,4 +150,20 @@ class SharingGroupsController extends AppController
         $this->set('sharing_group_id', $id);
         $this->set('sharing_group_orgs', $sharingGroup['sharing_group_orgs']);
     }
+
+    private function getAvailableOrgForSg($user)
+    {
+        $organisations = [];
+        if (!empty($user['role']['perm_admin'])) {
+            $organisations = $this->SharingGroups->Organisations->find('list')->order(['name' => 'ASC'])->toArray();
+        } else if (!empty($user['individual']['organisations'])) {
+            $organisations = $this->SharingGroups->Organisations->find('list', [
+                'sort' => ['name' => 'asc'],
+                'conditions' => [
+                    'id IN' => array_values(\Cake\Utility\Hash::extract($user, 'individual.organisations.{n}.id'))
+                ]
+            ]);
+        }
+        return $organisations;
+    }
 }
diff --git a/src/Model/Table/SharingGroupsTable.php b/src/Model/Table/SharingGroupsTable.php
index 7204dec..5e73131 100644
--- a/src/Model/Table/SharingGroupsTable.php
+++ b/src/Model/Table/SharingGroupsTable.php
@@ -24,7 +24,6 @@ class SharingGroupsTable extends AppTable
             'SharingGroupOrgs',
             [
                 'className' => 'Organisations',
-                'joinTable' => 'sgo',
                 'foreignKey' => 'sharing_group_id',
                 'targetForeignKey' => 'organisation_id'
             ]
diff --git a/templates/SharingGroups/add_org.php b/templates/SharingGroups/add_org.php
index 24b89c2..f4f11d5 100644
--- a/templates/SharingGroups/add_org.php
+++ b/templates/SharingGroups/add_org.php
@@ -12,8 +12,9 @@
             ],
             'submit' => [
                 'action' => $this->request->getParam('action')
-            ]
-        ]
+            ],
+        ],
+        'entity' => null,
     ]);
 ?>
 </div>