diff --git a/dd-sso/admin/src/admin/lib/admin.py b/dd-sso/admin/src/admin/lib/admin.py
index 48fe495..c495b9d 100644
--- a/dd-sso/admin/src/admin/lib/admin.py
+++ b/dd-sso/admin/src/admin/lib/admin.py
@@ -1,6 +1,7 @@
 #
 #   Copyright © 2021,2022 IsardVDI S.L.
 #   Copyright © 2022 Evilham <contact@evilham.com>
+#   Copyright © 2022 Elena Barrios Galán @elena61
 #
 #   This file is part of DD
 #
@@ -116,19 +117,25 @@ class Admin:
 
     def third_party_add_user(self, user_id : str, user : DDUser) -> bool:
         res = True
+        log.warning(f" 3P Callbacks: Add {user_id}")
         for tp in self.third_party_cbs:
+            log.warning(f" 3P Callbacks: Add {user_id} to {tp.tpkeys.their_name}")
             res = res and tp.add_user(user_id, user)
         return res
 
     def third_party_update_user(self, user_id : str, user : DDUser) -> bool:
         res = True
+        log.warning(f" 3P Callbacks: update {user_id}")
         for tp in self.third_party_cbs:
+            log.warning(f" 3P Callbacks: update {user_id} to {tp.tpkeys.their_name}")
             res = res and tp.update_user(user_id, user)
         return res
 
     def third_party_delete_user(self, user_id : str) -> bool:
         res = True
+        log.warning(f" 3P Callbacks: delete {user_id}")
         for tp in self.third_party_cbs:
+            log.warning(f" 3P Callbacks: delete {user_id} to {tp.tpkeys.their_name}")
             res = res and tp.delete_user(user_id)
         return res
 
diff --git a/dd-sso/admin/src/admin/lib/callbacks.py b/dd-sso/admin/src/admin/lib/callbacks.py
index 8f66002..3298c20 100644
--- a/dd-sso/admin/src/admin/lib/callbacks.py
+++ b/dd-sso/admin/src/admin/lib/callbacks.py
@@ -19,6 +19,8 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
 import copy
+import logging as log
+import traceback
 from typing import Any, Dict, Tuple
 
 import requests
@@ -34,6 +36,9 @@ def user_parser(dduser: DDUser) -> DDUser:
     user["keycloak_id"] = user.pop("id")
     user["role"] = user["roles"][0] if user.get("roles", []) else None
     user["groups"] = user.get("groups", user.get("keycloak_groups", []))
+    # Compatibility for the API
+    user["first"] = user["firstname"]
+    user["last"] = user["lasttname"]
     return user
 
 
@@ -77,25 +82,27 @@ class ThirdPartyCallbacks:
 
     @property
     def add_users_url(self) -> str:
-        return f"{self.tpkeys.their_service_domain}{self.endpoint_add_users[1]}"
+        return f"https://{self.tpkeys.their_service_domain}{self.endpoint_add_users[1]}"
 
     @property
     def update_users_url(self) -> str:
-        return f"{self.tpkeys.their_service_domain}{self.endpoint_update_users[1]}"
+        return f"https://{self.tpkeys.their_service_domain}{self.endpoint_update_users[1]}"
 
     @property
     def delete_users_url(self) -> str:
-        return f"{self.tpkeys.their_service_domain}{self.endpoint_delete_users[1]}"
+        return f"https://{self.tpkeys.their_service_domain}{self.endpoint_delete_users[1]}"
 
     def _request(self, method: str, url: str, data: DDUser) -> bool:
         # The endpoints are prepared for batch operations, but the way
         # the admin lib is set up, it is currently not doable.
         prepared_data = [user_parser(data)]
+        log.warning(f"  {method} {url} {data.get('id', '?')}")
         try:
             enc_data = self.tpkeys.sign_and_encrypt_outgoing_json(prepared_data)
             headers = self.tpkeys.get_outgoing_request_headers()
             res = requests.request(method, url, data=enc_data, headers=headers)
         except:
+            log.error(traceback.format_exc())
             # Something went wrong sending the request
             return False
         return res.status_code == 200
diff --git a/dd-sso/admin/src/admin/lib/moodle.py b/dd-sso/admin/src/admin/lib/moodle.py
index 24e1a12..dbeec66 100644
--- a/dd-sso/admin/src/admin/lib/moodle.py
+++ b/dd-sso/admin/src/admin/lib/moodle.py
@@ -1,6 +1,7 @@
 #
 #   Copyright © 2021,2022 IsardVDI S.L.
 #   Copyright © 2022 Evilham <contact@evilham.com>
+#   Copyright © 2022 Elena Barrios Galán @elena61
 #
 #   This file is part of DD
 #
@@ -264,6 +265,9 @@ class Moodle:
             log.warning(
                 "MOODLE:ADDING THE USER TO ADMINS: This needs a purge cache in moodle!"
             )
+    def unassign_user_rol(self, user_id, role_id):
+        unassignments = [{"roleid": role_id, "userid": user_id, "contextlevel": 'system', "instanceid": 0}]
+        return self.call("core_role_unassign_roles", unassignments=unassignments)
 
     def unassign_user_rol(self, user_id, role_id):
         unassignments = [{"roleid": role_id, "userid": user_id, "contextlevel": 'system', "instanceid": 0}]
diff --git a/dd-sso/admin/src/admin/lib/postup.py b/dd-sso/admin/src/admin/lib/postup.py
index 81615ef..03e0894 100644
--- a/dd-sso/admin/src/admin/lib/postup.py
+++ b/dd-sso/admin/src/admin/lib/postup.py
@@ -1,6 +1,7 @@
 #
 #   Copyright © 2021,2022 IsardVDI S.L.
 #   Copyright © 2022 Evilham <contact@evilham.com>
+#   Copyright © 2022 Elena Barrios Galán @elena61
 #
 #   This file is part of DD
 #
@@ -46,7 +47,7 @@ class Postup:
         while not ready:
             try:
                 self.pg = Postgres(
-                    "dd-apps-postgresql",
+                    "isard-apps-postgresql",
                     "moodle",
                     app.config["MOODLE_POSTGRES_USER"],
                     app.config["MOODLE_POSTGRES_PASSWORD"],