diff --git a/roles/docker-nextcloud/README.md b/roles/docker-nextcloud/README.md
index 4050968a..85d1c77f 100644
--- a/roles/docker-nextcloud/README.md
+++ b/roles/docker-nextcloud/README.md
@@ -26,6 +26,7 @@ You can check the status of the update by typing in:
 If nextcloud stays in the maintenance mode after the update try the following:
 
 ```bash
+  docker exec -it -u www-data nextcloud_application_1 /var/www/html/occ maintenance:mode --on
   docker exec -it -u www-data nextcloud_application_1 /var/www/html/occ upgrade
   docker exec -it -u www-data nextcloud_application_1 /var/www/html/occ maintenance:mode --off
 ```
diff --git a/roles/native-journalctl/readme.md b/roles/native-journalctl/readme.md
new file mode 100644
index 00000000..928c28ca
--- /dev/null
+++ b/roles/native-journalctl/readme.md
@@ -0,0 +1,7 @@
+# role native-journalctl
+
+# live monitoring
+
+```bash
+  watch -n 0.5 'journalctl -n 20 --no-pager'
+```
diff --git a/roles/native-user-administrator/files/administrator b/roles/native-user-administrator/files/administrator
new file mode 100644
index 00000000..122be9da
--- /dev/null
+++ b/roles/native-user-administrator/files/administrator
@@ -0,0 +1 @@
+administrator ALL=(ALL:ALL) ALL
diff --git a/roles/native-user-administrator/files/administrator.conf b/roles/native-user-administrator/files/administrator.conf
deleted file mode 100644
index d25ccd6c..00000000
--- a/roles/native-user-administrator/files/administrator.conf
+++ /dev/null
@@ -1,2 +0,0 @@
-Defaults targetpw
-administrator ALL=(ALL) ALL
diff --git a/roles/native-user-administrator/tasks/main.yml b/roles/native-user-administrator/tasks/main.yml
index 6eea1ee5..f3c21c83 100644
--- a/roles/native-user-administrator/tasks/main.yml
+++ b/roles/native-user-administrator/tasks/main.yml
@@ -16,5 +16,8 @@
 
 - name: grant administrator sudo rights with password
   copy:
-    src: "administrator.conf"
-    dest: /etc/sudoers.d/administrator.conf
+    src: "administrator"
+    dest: /etc/sudoers.d/administrator
+    mode: '0644'
+    owner: root
+    group: root