diff --git a/docs/building-extensions/components/component-examples/ajaxdemo.md b/docs/building-extensions/components/component-examples/ajaxdemo.md
index 61a20fb2..1677533c 100644
--- a/docs/building-extensions/components/component-examples/ajaxdemo.md
+++ b/docs/building-extensions/components/component-examples/ajaxdemo.md
@@ -63,7 +63,7 @@ Path: components/com_ajaxdemo/tmpl/ajaxdemo/default.php
 
 This uses the [Web Asset Manager](../../../general-concepts/web-asset-manager.md) to attach the JavaScript divide.js which initiates the Ajax call.
 
-It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript#passing-variables-to-javascript)
+It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript.md#passing-variables-to-javascript)
 as this makes the job of forming the URLs easier.
 
 Then it outputs the `<form>` html, including the button with the onclick listener to run the divide.js code.
diff --git a/docs/building-extensions/plugins/basic-content-plugin.md b/docs/building-extensions/plugins/basic-content-plugin.md
index 0a4dc6f9..0b6febc6 100644
--- a/docs/building-extensions/plugins/basic-content-plugin.md
+++ b/docs/building-extensions/plugins/basic-content-plugin.md
@@ -173,7 +173,7 @@ Ensure that this matches your class in your `src/Extension` directory.
 ## Extension Class
 This is the main code of the plugin. Hopefully the comments in the code explain what is going on.
 
-As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
+As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes.md), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
 
 ```php
 [$context, $article, $params, $page] = array_values($event->getArguments());
diff --git a/docs/general-concepts/javascript/ajax.md b/docs/general-concepts/javascript/ajax.md
index 6aa527a6..df0df392 100644
--- a/docs/general-concepts/javascript/ajax.md
+++ b/docs/general-concepts/javascript/ajax.md
@@ -31,7 +31,7 @@ Within your component you should use the [MVC approach](../../building-extension
 and split your functionality into different Controllers, Models and Views.
 
 The default Joomla [Extension/Dispatcher](../extension-and-dispatcher/index.md) code uses the URL 
-[`task` parameter](../../building-extensions/components/mvc/mvc-overview#the-http-request-task-parameter) 
+[`task` parameter](../../building-extensions/components/mvc/mvc-overview.md#the-http-request-task-parameter) 
 to determine the Controller class to instantiate and the method within that Controller to call.
 
 For example, if you set the `task` parameter to "ajax.divide" then the default Dispatcher code will instantiate your AjaxController and call its `divide` instance method.
diff --git a/docs/general-concepts/javascript/js-library/joomla-dialog.md b/docs/general-concepts/javascript/js-library/joomla-dialog.md
index 92dc4feb..a042d350 100644
--- a/docs/general-concepts/javascript/js-library/joomla-dialog.md
+++ b/docs/general-concepts/javascript/js-library/joomla-dialog.md
@@ -3,7 +3,7 @@ Joomla Dialog (popup) script
 
 Joomla Dialog module provides a functionality which allows to display various Dialogs (popup) windows. 
 
-To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager) `$wa->useScript('joomla.dialog')`, 
+To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager.md) `$wa->useScript('joomla.dialog')`, 
 and to enable auto binding of the buttons on the page use `$wa->useScript('joomla.dialog-autocreate')`.
 
 Joomla Dialog allows to display dialogs with following content:
diff --git a/docs/security/common-vulnerabilities.md b/docs/security/common-vulnerabilities.md
index 7125718e..0a13b670 100644
--- a/docs/security/common-vulnerabilities.md
+++ b/docs/security/common-vulnerabilities.md
@@ -25,7 +25,7 @@ With the output template given above, the JS provided by the user will be output
 ### Prevention
 #### Filter/validate the user input
 In the example above, the provided subject should be filtered and/or validated to only allow required characters - and it should disallow characters that are needed to create HTML tags, i.e. the `<` and `>` characters.
-If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling) for more information.
+If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling.md) for more information.
 
 #### Escape the output
 Unless user generated markup is specifically needed (i.e. because the user can use a WYSIWYG editor) it's highly recommended to escape each and every snippet of user provided content.
@@ -36,7 +36,7 @@ To escape user content in Joomla, use the ```echo $this->escape($evilString)```
 ## SQL injections / SQLi
 A SQL injection attack is a type of vulnerability where an attacker is able to manipulate a SQL query by injecting user controlled content.
 
-Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries).
+Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries.md).
 
 ## Unrestricted file uploads
 Uploading user provided files to a webservers is a potentially dangerous task as it exposes multiple attack vectors at once:
@@ -50,4 +50,4 @@ Therefore file uploads must be very carefully implemented. Check the ```canUploa
 CSRF is an attack type where an HTML form on an external, attacker-controlled site is used to perform an attack against a target site. 
 
 ### Prevention
-Learn more about this in the [CSRF chapter](csrf-protection) of this manual.
\ No newline at end of file
+Learn more about this in the [CSRF chapter](csrf-protection.md) of this manual.
\ No newline at end of file
diff --git a/docs/security/forms.md b/docs/security/forms.md
index f39a6bfa..43c8f4d3 100644
--- a/docs/security/forms.md
+++ b/docs/security/forms.md
@@ -4,4 +4,4 @@ sidebar_position: 6
 
 Forms & Validations
 ======================
-See the [form validation chapter for further information](../general-concepts/forms/server-side-validation).
+See the [form validation chapter for further information](../general-concepts/forms/server-side-validation.md).
diff --git a/docs/security/input-handling.md b/docs/security/input-handling.md
index ca27ffba..6835263d 100644
--- a/docs/security/input-handling.md
+++ b/docs/security/input-handling.md
@@ -5,4 +5,4 @@ sidebar_position: 3
 Input Handling
 ======================
 
-See the [Input chapter for further information](../general-concepts/input).
\ No newline at end of file
+See the [Input chapter for further information](../general-concepts/input.md).
\ No newline at end of file
diff --git a/docusaurus.config.js b/docusaurus.config.js
index f1f94cc8..92a6a8bf 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.js
@@ -62,6 +62,7 @@ const config = {
   organizationName: 'joomla',
   projectName: 'joomla-cms',
   url: 'https://manual.joomla.org',
+  trailingSlash: true,
   baseUrl: '/',
   onBrokenLinks: 'throw',
   onBrokenMarkdownLinks: 'warn',
diff --git a/versioned_docs/version-4.4/building-extensions/components/component-examples/ajaxdemo.md b/versioned_docs/version-4.4/building-extensions/components/component-examples/ajaxdemo.md
index 61a20fb2..1677533c 100644
--- a/versioned_docs/version-4.4/building-extensions/components/component-examples/ajaxdemo.md
+++ b/versioned_docs/version-4.4/building-extensions/components/component-examples/ajaxdemo.md
@@ -63,7 +63,7 @@ Path: components/com_ajaxdemo/tmpl/ajaxdemo/default.php
 
 This uses the [Web Asset Manager](../../../general-concepts/web-asset-manager.md) to attach the JavaScript divide.js which initiates the Ajax call.
 
-It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript#passing-variables-to-javascript)
+It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript.md#passing-variables-to-javascript)
 as this makes the job of forming the URLs easier.
 
 Then it outputs the `<form>` html, including the button with the onclick listener to run the divide.js code.
diff --git a/versioned_docs/version-4.4/building-extensions/plugins/basic-content-plugin.md b/versioned_docs/version-4.4/building-extensions/plugins/basic-content-plugin.md
index be1f6544..539d890f 100644
--- a/versioned_docs/version-4.4/building-extensions/plugins/basic-content-plugin.md
+++ b/versioned_docs/version-4.4/building-extensions/plugins/basic-content-plugin.md
@@ -173,7 +173,7 @@ Ensure that this matches your class in your `src/Extension` directory.
 ## Extension Class
 This is the main code of the plugin. Hopefully the comments in the code explain what is going on.
 
-As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
+As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes.md), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
 
 ```php
 [$context, $article, $params, $page] = array_values($event->getArguments());
diff --git a/versioned_docs/version-4.4/general-concepts/javascript/ajax.md b/versioned_docs/version-4.4/general-concepts/javascript/ajax.md
index 6aa527a6..df0df392 100644
--- a/versioned_docs/version-4.4/general-concepts/javascript/ajax.md
+++ b/versioned_docs/version-4.4/general-concepts/javascript/ajax.md
@@ -31,7 +31,7 @@ Within your component you should use the [MVC approach](../../building-extension
 and split your functionality into different Controllers, Models and Views.
 
 The default Joomla [Extension/Dispatcher](../extension-and-dispatcher/index.md) code uses the URL 
-[`task` parameter](../../building-extensions/components/mvc/mvc-overview#the-http-request-task-parameter) 
+[`task` parameter](../../building-extensions/components/mvc/mvc-overview.md#the-http-request-task-parameter) 
 to determine the Controller class to instantiate and the method within that Controller to call.
 
 For example, if you set the `task` parameter to "ajax.divide" then the default Dispatcher code will instantiate your AjaxController and call its `divide` instance method.
diff --git a/versioned_docs/version-4.4/general-concepts/javascript/js-library/joomla-dialog.md b/versioned_docs/version-4.4/general-concepts/javascript/js-library/joomla-dialog.md
index 92dc4feb..a042d350 100644
--- a/versioned_docs/version-4.4/general-concepts/javascript/js-library/joomla-dialog.md
+++ b/versioned_docs/version-4.4/general-concepts/javascript/js-library/joomla-dialog.md
@@ -3,7 +3,7 @@ Joomla Dialog (popup) script
 
 Joomla Dialog module provides a functionality which allows to display various Dialogs (popup) windows. 
 
-To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager) `$wa->useScript('joomla.dialog')`, 
+To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager.md) `$wa->useScript('joomla.dialog')`, 
 and to enable auto binding of the buttons on the page use `$wa->useScript('joomla.dialog-autocreate')`.
 
 Joomla Dialog allows to display dialogs with following content:
diff --git a/versioned_docs/version-4.4/security/common-vulnerabilities.md b/versioned_docs/version-4.4/security/common-vulnerabilities.md
index 7125718e..0a13b670 100644
--- a/versioned_docs/version-4.4/security/common-vulnerabilities.md
+++ b/versioned_docs/version-4.4/security/common-vulnerabilities.md
@@ -25,7 +25,7 @@ With the output template given above, the JS provided by the user will be output
 ### Prevention
 #### Filter/validate the user input
 In the example above, the provided subject should be filtered and/or validated to only allow required characters - and it should disallow characters that are needed to create HTML tags, i.e. the `<` and `>` characters.
-If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling) for more information.
+If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling.md) for more information.
 
 #### Escape the output
 Unless user generated markup is specifically needed (i.e. because the user can use a WYSIWYG editor) it's highly recommended to escape each and every snippet of user provided content.
@@ -36,7 +36,7 @@ To escape user content in Joomla, use the ```echo $this->escape($evilString)```
 ## SQL injections / SQLi
 A SQL injection attack is a type of vulnerability where an attacker is able to manipulate a SQL query by injecting user controlled content.
 
-Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries).
+Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries.md).
 
 ## Unrestricted file uploads
 Uploading user provided files to a webservers is a potentially dangerous task as it exposes multiple attack vectors at once:
@@ -50,4 +50,4 @@ Therefore file uploads must be very carefully implemented. Check the ```canUploa
 CSRF is an attack type where an HTML form on an external, attacker-controlled site is used to perform an attack against a target site. 
 
 ### Prevention
-Learn more about this in the [CSRF chapter](csrf-protection) of this manual.
\ No newline at end of file
+Learn more about this in the [CSRF chapter](csrf-protection.md) of this manual.
\ No newline at end of file
diff --git a/versioned_docs/version-4.4/security/forms.md b/versioned_docs/version-4.4/security/forms.md
index f39a6bfa..43c8f4d3 100644
--- a/versioned_docs/version-4.4/security/forms.md
+++ b/versioned_docs/version-4.4/security/forms.md
@@ -4,4 +4,4 @@ sidebar_position: 6
 
 Forms & Validations
 ======================
-See the [form validation chapter for further information](../general-concepts/forms/server-side-validation).
+See the [form validation chapter for further information](../general-concepts/forms/server-side-validation.md).
diff --git a/versioned_docs/version-4.4/security/input-handling.md b/versioned_docs/version-4.4/security/input-handling.md
index ca27ffba..6835263d 100644
--- a/versioned_docs/version-4.4/security/input-handling.md
+++ b/versioned_docs/version-4.4/security/input-handling.md
@@ -5,4 +5,4 @@ sidebar_position: 3
 Input Handling
 ======================
 
-See the [Input chapter for further information](../general-concepts/input).
\ No newline at end of file
+See the [Input chapter for further information](../general-concepts/input.md).
\ No newline at end of file
diff --git a/versioned_docs/version-5.0/building-extensions/plugins/basic-content-plugin.md b/versioned_docs/version-5.0/building-extensions/plugins/basic-content-plugin.md
index 8df6db8f..d1ef4899 100644
--- a/versioned_docs/version-5.0/building-extensions/plugins/basic-content-plugin.md
+++ b/versioned_docs/version-5.0/building-extensions/plugins/basic-content-plugin.md
@@ -169,7 +169,7 @@ Ensure that this matches your class in your `src/Extension` directory.
 ## Extension Class
 This is the main code of the plugin. Hopefully the comments in the code explain what is going on.
 
-As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
+As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes.md), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
 
 ```php
 [$context, $article, $params, $page] = array_values($event->getArguments());
diff --git a/versioned_docs/version-5.0/general-concepts/javascript/js-library/joomla-dialog.md b/versioned_docs/version-5.0/general-concepts/javascript/js-library/joomla-dialog.md
index 92dc4feb..a042d350 100644
--- a/versioned_docs/version-5.0/general-concepts/javascript/js-library/joomla-dialog.md
+++ b/versioned_docs/version-5.0/general-concepts/javascript/js-library/joomla-dialog.md
@@ -3,7 +3,7 @@ Joomla Dialog (popup) script
 
 Joomla Dialog module provides a functionality which allows to display various Dialogs (popup) windows. 
 
-To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager) `$wa->useScript('joomla.dialog')`, 
+To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager.md) `$wa->useScript('joomla.dialog')`, 
 and to enable auto binding of the buttons on the page use `$wa->useScript('joomla.dialog-autocreate')`.
 
 Joomla Dialog allows to display dialogs with following content:
diff --git a/versioned_docs/version-5.0/security/common-vulnerabilities.md b/versioned_docs/version-5.0/security/common-vulnerabilities.md
index 7125718e..0a13b670 100644
--- a/versioned_docs/version-5.0/security/common-vulnerabilities.md
+++ b/versioned_docs/version-5.0/security/common-vulnerabilities.md
@@ -25,7 +25,7 @@ With the output template given above, the JS provided by the user will be output
 ### Prevention
 #### Filter/validate the user input
 In the example above, the provided subject should be filtered and/or validated to only allow required characters - and it should disallow characters that are needed to create HTML tags, i.e. the `<` and `>` characters.
-If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling) for more information.
+If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling.md) for more information.
 
 #### Escape the output
 Unless user generated markup is specifically needed (i.e. because the user can use a WYSIWYG editor) it's highly recommended to escape each and every snippet of user provided content.
@@ -36,7 +36,7 @@ To escape user content in Joomla, use the ```echo $this->escape($evilString)```
 ## SQL injections / SQLi
 A SQL injection attack is a type of vulnerability where an attacker is able to manipulate a SQL query by injecting user controlled content.
 
-Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries).
+Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries.md).
 
 ## Unrestricted file uploads
 Uploading user provided files to a webservers is a potentially dangerous task as it exposes multiple attack vectors at once:
@@ -50,4 +50,4 @@ Therefore file uploads must be very carefully implemented. Check the ```canUploa
 CSRF is an attack type where an HTML form on an external, attacker-controlled site is used to perform an attack against a target site. 
 
 ### Prevention
-Learn more about this in the [CSRF chapter](csrf-protection) of this manual.
\ No newline at end of file
+Learn more about this in the [CSRF chapter](csrf-protection.md) of this manual.
\ No newline at end of file
diff --git a/versioned_docs/version-5.0/security/forms.md b/versioned_docs/version-5.0/security/forms.md
index f39a6bfa..43c8f4d3 100644
--- a/versioned_docs/version-5.0/security/forms.md
+++ b/versioned_docs/version-5.0/security/forms.md
@@ -4,4 +4,4 @@ sidebar_position: 6
 
 Forms & Validations
 ======================
-See the [form validation chapter for further information](../general-concepts/forms/server-side-validation).
+See the [form validation chapter for further information](../general-concepts/forms/server-side-validation.md).
diff --git a/versioned_docs/version-5.0/security/input-handling.md b/versioned_docs/version-5.0/security/input-handling.md
index ca27ffba..6835263d 100644
--- a/versioned_docs/version-5.0/security/input-handling.md
+++ b/versioned_docs/version-5.0/security/input-handling.md
@@ -5,4 +5,4 @@ sidebar_position: 3
 Input Handling
 ======================
 
-See the [Input chapter for further information](../general-concepts/input).
\ No newline at end of file
+See the [Input chapter for further information](../general-concepts/input.md).
\ No newline at end of file
diff --git a/versioned_docs/version-5.1/building-extensions/components/component-examples/ajaxdemo.md b/versioned_docs/version-5.1/building-extensions/components/component-examples/ajaxdemo.md
index 61a20fb2..1677533c 100644
--- a/versioned_docs/version-5.1/building-extensions/components/component-examples/ajaxdemo.md
+++ b/versioned_docs/version-5.1/building-extensions/components/component-examples/ajaxdemo.md
@@ -63,7 +63,7 @@ Path: components/com_ajaxdemo/tmpl/ajaxdemo/default.php
 
 This uses the [Web Asset Manager](../../../general-concepts/web-asset-manager.md) to attach the JavaScript divide.js which initiates the Ajax call.
 
-It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript#passing-variables-to-javascript)
+It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript.md#passing-variables-to-javascript)
 as this makes the job of forming the URLs easier.
 
 Then it outputs the `<form>` html, including the button with the onclick listener to run the divide.js code.
diff --git a/versioned_docs/version-5.1/building-extensions/plugins/basic-content-plugin.md b/versioned_docs/version-5.1/building-extensions/plugins/basic-content-plugin.md
index 0a4dc6f9..0b6febc6 100644
--- a/versioned_docs/version-5.1/building-extensions/plugins/basic-content-plugin.md
+++ b/versioned_docs/version-5.1/building-extensions/plugins/basic-content-plugin.md
@@ -173,7 +173,7 @@ Ensure that this matches your class in your `src/Extension` directory.
 ## Extension Class
 This is the main code of the plugin. Hopefully the comments in the code explain what is going on.
 
-As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
+As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes.md), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
 
 ```php
 [$context, $article, $params, $page] = array_values($event->getArguments());
diff --git a/versioned_docs/version-5.1/general-concepts/javascript/ajax.md b/versioned_docs/version-5.1/general-concepts/javascript/ajax.md
index 6aa527a6..df0df392 100644
--- a/versioned_docs/version-5.1/general-concepts/javascript/ajax.md
+++ b/versioned_docs/version-5.1/general-concepts/javascript/ajax.md
@@ -31,7 +31,7 @@ Within your component you should use the [MVC approach](../../building-extension
 and split your functionality into different Controllers, Models and Views.
 
 The default Joomla [Extension/Dispatcher](../extension-and-dispatcher/index.md) code uses the URL 
-[`task` parameter](../../building-extensions/components/mvc/mvc-overview#the-http-request-task-parameter) 
+[`task` parameter](../../building-extensions/components/mvc/mvc-overview.md#the-http-request-task-parameter) 
 to determine the Controller class to instantiate and the method within that Controller to call.
 
 For example, if you set the `task` parameter to "ajax.divide" then the default Dispatcher code will instantiate your AjaxController and call its `divide` instance method.
diff --git a/versioned_docs/version-5.1/general-concepts/javascript/js-library/joomla-dialog.md b/versioned_docs/version-5.1/general-concepts/javascript/js-library/joomla-dialog.md
index 92dc4feb..a042d350 100644
--- a/versioned_docs/version-5.1/general-concepts/javascript/js-library/joomla-dialog.md
+++ b/versioned_docs/version-5.1/general-concepts/javascript/js-library/joomla-dialog.md
@@ -3,7 +3,7 @@ Joomla Dialog (popup) script
 
 Joomla Dialog module provides a functionality which allows to display various Dialogs (popup) windows. 
 
-To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager) `$wa->useScript('joomla.dialog')`, 
+To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager.md) `$wa->useScript('joomla.dialog')`, 
 and to enable auto binding of the buttons on the page use `$wa->useScript('joomla.dialog-autocreate')`.
 
 Joomla Dialog allows to display dialogs with following content:
diff --git a/versioned_docs/version-5.1/security/common-vulnerabilities.md b/versioned_docs/version-5.1/security/common-vulnerabilities.md
index 7125718e..0a13b670 100644
--- a/versioned_docs/version-5.1/security/common-vulnerabilities.md
+++ b/versioned_docs/version-5.1/security/common-vulnerabilities.md
@@ -25,7 +25,7 @@ With the output template given above, the JS provided by the user will be output
 ### Prevention
 #### Filter/validate the user input
 In the example above, the provided subject should be filtered and/or validated to only allow required characters - and it should disallow characters that are needed to create HTML tags, i.e. the `<` and `>` characters.
-If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling) for more information.
+If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling.md) for more information.
 
 #### Escape the output
 Unless user generated markup is specifically needed (i.e. because the user can use a WYSIWYG editor) it's highly recommended to escape each and every snippet of user provided content.
@@ -36,7 +36,7 @@ To escape user content in Joomla, use the ```echo $this->escape($evilString)```
 ## SQL injections / SQLi
 A SQL injection attack is a type of vulnerability where an attacker is able to manipulate a SQL query by injecting user controlled content.
 
-Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries).
+Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries.md).
 
 ## Unrestricted file uploads
 Uploading user provided files to a webservers is a potentially dangerous task as it exposes multiple attack vectors at once:
@@ -50,4 +50,4 @@ Therefore file uploads must be very carefully implemented. Check the ```canUploa
 CSRF is an attack type where an HTML form on an external, attacker-controlled site is used to perform an attack against a target site. 
 
 ### Prevention
-Learn more about this in the [CSRF chapter](csrf-protection) of this manual.
\ No newline at end of file
+Learn more about this in the [CSRF chapter](csrf-protection.md) of this manual.
\ No newline at end of file
diff --git a/versioned_docs/version-5.1/security/forms.md b/versioned_docs/version-5.1/security/forms.md
index f39a6bfa..43c8f4d3 100644
--- a/versioned_docs/version-5.1/security/forms.md
+++ b/versioned_docs/version-5.1/security/forms.md
@@ -4,4 +4,4 @@ sidebar_position: 6
 
 Forms & Validations
 ======================
-See the [form validation chapter for further information](../general-concepts/forms/server-side-validation).
+See the [form validation chapter for further information](../general-concepts/forms/server-side-validation.md).
diff --git a/versioned_docs/version-5.1/security/input-handling.md b/versioned_docs/version-5.1/security/input-handling.md
index ca27ffba..6835263d 100644
--- a/versioned_docs/version-5.1/security/input-handling.md
+++ b/versioned_docs/version-5.1/security/input-handling.md
@@ -5,4 +5,4 @@ sidebar_position: 3
 Input Handling
 ======================
 
-See the [Input chapter for further information](../general-concepts/input).
\ No newline at end of file
+See the [Input chapter for further information](../general-concepts/input.md).
\ No newline at end of file
diff --git a/versioned_docs/version-5.2/building-extensions/components/component-examples/ajaxdemo.md b/versioned_docs/version-5.2/building-extensions/components/component-examples/ajaxdemo.md
index 61a20fb2..1677533c 100644
--- a/versioned_docs/version-5.2/building-extensions/components/component-examples/ajaxdemo.md
+++ b/versioned_docs/version-5.2/building-extensions/components/component-examples/ajaxdemo.md
@@ -63,7 +63,7 @@ Path: components/com_ajaxdemo/tmpl/ajaxdemo/default.php
 
 This uses the [Web Asset Manager](../../../general-concepts/web-asset-manager.md) to attach the JavaScript divide.js which initiates the Ajax call.
 
-It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript#passing-variables-to-javascript)
+It passes the root URL of your Joomla instance to the JavaScript code using [passing variables to Javascript](../../../general-concepts/javascript/adding-javascript.md#passing-variables-to-javascript)
 as this makes the job of forming the URLs easier.
 
 Then it outputs the `<form>` html, including the button with the onclick listener to run the divide.js code.
diff --git a/versioned_docs/version-5.2/building-extensions/plugins/basic-content-plugin.md b/versioned_docs/version-5.2/building-extensions/plugins/basic-content-plugin.md
index 0a4dc6f9..0b6febc6 100644
--- a/versioned_docs/version-5.2/building-extensions/plugins/basic-content-plugin.md
+++ b/versioned_docs/version-5.2/building-extensions/plugins/basic-content-plugin.md
@@ -173,7 +173,7 @@ Ensure that this matches your class in your `src/Extension` directory.
 ## Extension Class
 This is the main code of the plugin. Hopefully the comments in the code explain what is going on.
 
-As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
+As explained in [Joomla 4 and 5 changes](./joomla-4-and-5-changes.md), code which triggers the Events can use a `GenericEvent` or a concrete Event, eg `ContentPrepareEvent`. In both these cases you can get the arguments using
 
 ```php
 [$context, $article, $params, $page] = array_values($event->getArguments());
diff --git a/versioned_docs/version-5.2/general-concepts/javascript/ajax.md b/versioned_docs/version-5.2/general-concepts/javascript/ajax.md
index 6aa527a6..df0df392 100644
--- a/versioned_docs/version-5.2/general-concepts/javascript/ajax.md
+++ b/versioned_docs/version-5.2/general-concepts/javascript/ajax.md
@@ -31,7 +31,7 @@ Within your component you should use the [MVC approach](../../building-extension
 and split your functionality into different Controllers, Models and Views.
 
 The default Joomla [Extension/Dispatcher](../extension-and-dispatcher/index.md) code uses the URL 
-[`task` parameter](../../building-extensions/components/mvc/mvc-overview#the-http-request-task-parameter) 
+[`task` parameter](../../building-extensions/components/mvc/mvc-overview.md#the-http-request-task-parameter) 
 to determine the Controller class to instantiate and the method within that Controller to call.
 
 For example, if you set the `task` parameter to "ajax.divide" then the default Dispatcher code will instantiate your AjaxController and call its `divide` instance method.
diff --git a/versioned_docs/version-5.2/general-concepts/javascript/js-library/joomla-dialog.md b/versioned_docs/version-5.2/general-concepts/javascript/js-library/joomla-dialog.md
index 92dc4feb..a042d350 100644
--- a/versioned_docs/version-5.2/general-concepts/javascript/js-library/joomla-dialog.md
+++ b/versioned_docs/version-5.2/general-concepts/javascript/js-library/joomla-dialog.md
@@ -3,7 +3,7 @@ Joomla Dialog (popup) script
 
 Joomla Dialog module provides a functionality which allows to display various Dialogs (popup) windows. 
 
-To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager) `$wa->useScript('joomla.dialog')`, 
+To add Joomla Dialog module to the page use [WebAssetManager](../../web-asset-manager.md) `$wa->useScript('joomla.dialog')`, 
 and to enable auto binding of the buttons on the page use `$wa->useScript('joomla.dialog-autocreate')`.
 
 Joomla Dialog allows to display dialogs with following content:
diff --git a/versioned_docs/version-5.2/security/common-vulnerabilities.md b/versioned_docs/version-5.2/security/common-vulnerabilities.md
index 7125718e..0a13b670 100644
--- a/versioned_docs/version-5.2/security/common-vulnerabilities.md
+++ b/versioned_docs/version-5.2/security/common-vulnerabilities.md
@@ -25,7 +25,7 @@ With the output template given above, the JS provided by the user will be output
 ### Prevention
 #### Filter/validate the user input
 In the example above, the provided subject should be filtered and/or validated to only allow required characters - and it should disallow characters that are needed to create HTML tags, i.e. the `<` and `>` characters.
-If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling) for more information.
+If the user input can contain HTML markup, the markup itself has to be filtered to make sure it only contains safe markup. See [the chapter about input handling](input-handling.md) for more information.
 
 #### Escape the output
 Unless user generated markup is specifically needed (i.e. because the user can use a WYSIWYG editor) it's highly recommended to escape each and every snippet of user provided content.
@@ -36,7 +36,7 @@ To escape user content in Joomla, use the ```echo $this->escape($evilString)```
 ## SQL injections / SQLi
 A SQL injection attack is a type of vulnerability where an attacker is able to manipulate a SQL query by injecting user controlled content.
 
-Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries).
+Learn more about this attack scenario and the prevention in [the chapter about secure DB queries](secure-db-queries.md).
 
 ## Unrestricted file uploads
 Uploading user provided files to a webservers is a potentially dangerous task as it exposes multiple attack vectors at once:
@@ -50,4 +50,4 @@ Therefore file uploads must be very carefully implemented. Check the ```canUploa
 CSRF is an attack type where an HTML form on an external, attacker-controlled site is used to perform an attack against a target site. 
 
 ### Prevention
-Learn more about this in the [CSRF chapter](csrf-protection) of this manual.
\ No newline at end of file
+Learn more about this in the [CSRF chapter](csrf-protection.md) of this manual.
\ No newline at end of file
diff --git a/versioned_docs/version-5.2/security/forms.md b/versioned_docs/version-5.2/security/forms.md
index f39a6bfa..43c8f4d3 100644
--- a/versioned_docs/version-5.2/security/forms.md
+++ b/versioned_docs/version-5.2/security/forms.md
@@ -4,4 +4,4 @@ sidebar_position: 6
 
 Forms & Validations
 ======================
-See the [form validation chapter for further information](../general-concepts/forms/server-side-validation).
+See the [form validation chapter for further information](../general-concepts/forms/server-side-validation.md).
diff --git a/versioned_docs/version-5.2/security/input-handling.md b/versioned_docs/version-5.2/security/input-handling.md
index ca27ffba..6835263d 100644
--- a/versioned_docs/version-5.2/security/input-handling.md
+++ b/versioned_docs/version-5.2/security/input-handling.md
@@ -5,4 +5,4 @@ sidebar_position: 3
 Input Handling
 ======================
 
-See the [Input chapter for further information](../general-concepts/input).
\ No newline at end of file
+See the [Input chapter for further information](../general-concepts/input.md).
\ No newline at end of file