diff --git a/docs/_static/img/allowlist.png b/docs/_static/img/allowlist.png
new file mode 100644
index 0000000..dc127ca
Binary files /dev/null and b/docs/_static/img/allowlist.png differ
diff --git a/docs/_static/img/export_conf.png b/docs/_static/img/export_conf.png
index e7fef0d..b188854 100644
Binary files a/docs/_static/img/export_conf.png and b/docs/_static/img/export_conf.png differ
diff --git a/docs/tips.md b/docs/faq.md
similarity index 62%
rename from docs/tips.md
rename to docs/faq.md
index f3239dc..026be8f 100644
--- a/docs/tips.md
+++ b/docs/faq.md
@@ -3,9 +3,9 @@ hide:
   - navigation
 ---
 
-# Tips
+# FAQ
 
-## Custom app order
+## How to replace Apporder?
 
 Custom Menu could replace [Apporder](https://github.com/juliushaertl/apporder).
 
@@ -14,12 +14,20 @@ Custom Menu could replace [Apporder](https://github.com/juliushaertl/apporder).
 3. Scroll to `Applications` and customize sorting
 4. Save
 
-## Export the configuration
+## How to export the configuration?
 
-1. Go to user or global settings
+1. Go global settings
 2. Click on `Export the configuration`
 
 <figure markdown>
   [![](./_static/img/export_conf.png)](./_static/img/export_conf.png){target="blank"}
   <figcaption>Export the configuration</figcaption>
 </figure>
+
+## Custom Menu doesn't work for guest users
+
+Custom menu must be added in app's allowlist.
+
+<figure markdown>
+  [![](./_static/img/allowlist.png)](./_static/img/allowlist.png){target="blank"}
+</figure>
diff --git a/mkdocs.yml b/mkdocs.yml
index 3f3930f..f7437d2 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -5,6 +5,9 @@ plugins:
   - search
   - social
   - autolinks
+  - redirects:
+      redirect_maps:
+        'tips.md': 'faq.md'
 
 extra:
   generator: false
@@ -46,7 +49,7 @@ nav:
   - Screenshots: screenshots.md
   - Requirements: requirements.md
   - Install and upgrade: setup.md
-  - Tips: tips.md
+  - FAQ: faq.md
   - Support: support.md
   - Contribute: contrib.md
   - Changelog: changelog.md