diff --git a/typo3/sysext/adminpanel/Documentation/Configuration/Index.rst b/typo3/sysext/adminpanel/Documentation/Configuration/Index.rst
index 7b69766374547859126b85162bb54f24be20f940..610d3ae6ba63e474feee49a9d997c35e2045dfa7 100644
--- a/typo3/sysext/adminpanel/Documentation/Configuration/Index.rst
+++ b/typo3/sysext/adminpanel/Documentation/Configuration/Index.rst
@@ -6,10 +6,136 @@
Configuration
=============
-When the `admPanel` property is set, the Admin Panel displays at the bottom of
-pages on the frontend. See the :ref:`admPanel section of the TypoScript
-Template Reference<t3tsref:setup-config-admpanel>` for more information.
+If the TypoScript property :t3-typoscript:`config.admPanel` is set,
+the admin panel is displayed at the bottom of pages in the frontend for
+logged-in backend users.
-You also need to set the User TSconfig to enable the panel for the user. See
-the :ref:`admPanel section of the TSconfig Reference<t3tsconfig:useradmpanel>`
-for more information.
+By default, the Admin Panel is displayed to logged-in admins only. This behaviour
+can be changed by setting :t3-user-tsconfig:`admPanel.enable` for certain
+backend users or groups.
+
+.. contents:: **Available settings**
+ :depth: 2
+ :local:
+
+
+TypoScript settings
+===================
+
+The following settings can be made in the project's TypoScript setup. See also
+:ref:`Using and setting TypoScript <t3tsref:using-and-setting>`.
+
+.. _typoscript-config-admpanel:
+
+config.admPanel
+---------------
+
+.. t3-typoscript:: config.admPanel
+
+ :Type: boolean
+ :Default: false
+
+ If set, the Admin Panel displays at the bottom of pages. This applies only
+ to logged-in admins or backend users with
+ :t3-user-tsconfig:`admPanel.enable` enabled.
+
+ .. rubric:: Example
+
+ .. code-block:: typoscript
+ :caption: EXT:my_sitepackage/Configuration/TypoScript/setup.typoscript
+
+ config.admPanel = 1
+
+User TSconfig settings
+======================
+
+The options below can be set in the user TSconfig of a backend backend user or
+group. See also
+:ref:`Using and setting user TSconfig <t3tsconfig:setting-user-tsconfig>`.
+
+admPanel.enable
+---------------
+
+.. t3-user-tsconfig:: admPanel.enable
+
+ :Type: array<string, boolean>
+ :Default: For admin users, `admPanel.enable.all = 1` is default.
+
+ Used to enable the various parts of the Admin Panel for users.
+ The keyword :typoscript:`all` can be used to enable all options
+ for the user:
+
+ .. code-block:: typoscript
+ :caption: EXT:my_sitepackage/Configuration/user.tsconfig
+
+ admPanel.enable.all = 1
+
+ To enable or disable single parts of the Admin Panel, use the following
+ array keys:
+
+ .. code-block:: typoscript
+ :caption: EXT:my_sitepackage/Configuration/user.tsconfig
+
+ admPanel.enable {
+ cache = 1
+ debug = 1
+ edit = 0
+ info = 1
+ preview = 1
+ publish = 0
+ tsdebug = 1
+ }
+
+admPanel.hide
+-------------
+
+.. t3-user-tsconfig:: admPanel.hide
+
+ :Type: boolean
+
+ If set, the Admin Panel will not be displayed at the bottom of the page.
+ This only has a visual effect.
+
+ .. code-block:: typoscript
+ :caption: EXT:site_package/Configuration/user.tsconfig
+
+ admPanel.hide = 1
+
+
+admPanel.override
+-----------------
+
+.. t3-user-tsconfig:: admPanel.override
+
+ :Type: object
+
+ Override single Admin Panel settings:
+
+ .. code-block:: typoscript
+ :caption: EXT:site_package/Configuration/user.tsconfig
+
+ admPanel.override.[modulename].[propertyname]
+
+ You have to activate a module first by setting
+
+ .. code-block:: typoscript
+ :caption: EXT:site_package/Configuration/user.tsconfig
+
+ admPanel.override.[modulename] = 1
+
+ .. rubric:: Most common options with example values
+
+ .. code-block:: typoscript
+ :caption: EXT:site_package/Configuration/user.tsconfig
+
+ admPanel.override {
+ preview {
+ showFluidDebug = 1
+ showHiddenPages = 1
+ showHiddenRecords = 1
+ simulateDate = 1673688448
+ simulateUserGroup = 42
+ }
+ cache.noCache = 1
+ tsdebug.forceTemplateParsing = 1
+ }
diff --git a/typo3/sysext/adminpanel/Documentation/Installation/Index.rst b/typo3/sysext/adminpanel/Documentation/Installation/Index.rst
index 235c3c5a121287269cae4e8746d5fc17b36f0864..9e653671f97cf8ab69b0a5bace5f588b78281b20 100644
--- a/typo3/sysext/adminpanel/Documentation/Installation/Index.rst
+++ b/typo3/sysext/adminpanel/Documentation/Installation/Index.rst
@@ -6,44 +6,57 @@
Installation
============
-This extension is part of the TYPO3 Core.
+This extension is part of the TYPO3 Core, but not installed by default.
-Installation with composer
+.. contents:: Table of contents
+ :local:
+
+Installation with Composer
==========================
-Check whether you are already using the extension with::
+Check whether you are already using the extension with:
- composer show | grep adminpanel
+.. code-block:: bash
-This should either give you no result or something similar to::
+ composer show | grep adminpanel
- typo3/cms-adminpanel v10.4.9
+This should either give you no result or something similar to:
-If it is not yet installed, use the ``composer require`` command to install
-the extension::
+.. code-block:: none
- composer require typo3/cms-adminpanel
+ typo3/cms-adminpanel v11.5.9
-The given version depends on the version of the TYPO3 Core you are using.
+If it is not installed yet, use the ``composer require`` command to install
+the extension:
+
+.. code-block:: bash
-Once installed, you will need to activate the extension.
+ composer require typo3/cms-adminpanel
+The given version depends on the version of the TYPO3 Core you are using.
-Installation without composer
+Installation without Composer
=============================
-In an installation without composer, the extension is already shipped. You
-just have to activate it.
+In an installation without Composer, the extension is already shipped but might
+not be activated yet. Activate it as follows:
+
+#. In the backend, navigate to the :guilabel:`Admin Tools > Extensions`
+ module.
+#. Click the :guilabel:`Activate` icon for the Admin Panel extension.
+
+.. figure:: ../Images/InstallActivate.png
+ :class: with-border
+ :alt: Extension manager showing Admin Panel extension
+ Extension manager showing Admin Panel extension
-Activate the extension
-======================
-#. In the backend, navigate to the :guilabel:`Admin Tools > Extensions`
- module.
-#. Click the **Activate** icon for the Admin Panel extension.
+Next steps
+==========
-.. figure:: ../Images/InstallActivate.png
- :class: with-border
- :alt: Extension manager showing Admin Panel extension
+Configure the Admin Panel to be displayed to logged-in backend admins the
+TypoScript configuration :t3-typoscript:`config.admPanel = 1 <config.admPanel>`.
- Extension manager showing Admin Panel extension
+By default the admin panel is displayed to logged-in admins only. This behaviour
+can be changed by setting :t3-user-tsconfig:`admPanel.enable` for certain
+backend users or groups.
diff --git a/typo3/sysext/adminpanel/Documentation/Settings.cfg b/typo3/sysext/adminpanel/Documentation/Settings.cfg
index 96243656b3a1d1dfa9bfe3e31840977d79de90a1..a6d394ba5f0856068870bcc7edd82c733467883b 100644
--- a/typo3/sysext/adminpanel/Documentation/Settings.cfg
+++ b/typo3/sysext/adminpanel/Documentation/Settings.cfg
@@ -24,6 +24,12 @@ project_discussions =
use_opensearch =
+
+[sphinx_object_types_to_add]
+
+t3-typoscript = t3-typoscript // t3-typoscript // TypoScript
+t3-user-tsconfig = t3-user-tsconfig // t3-user-tsconfig // User TSconfig
+
[intersphinx_mapping]
# Official TYPO3 manuals