fix storybook take 1

src/Umbraco.Web.UI.Client/storybook/stories/extending/intro.mdx

@@ -8,7 +8,7 @@ TODO: introduction to the extendable UI
 
 The Umbraco Backoffice currently support the following extension types:
 
-- [Registration](?path=/docs/guides-extending-the-backoffice-registration--docs)
+- [Registration](?path=/docs/guides-extending-the-backoffice-registration-intro--docs)
 - [Header App](?path=/docs/guides-extending-the-backoffice-header-apps--docs)
 - [Section](?path=/docs/guides-extending-the-backoffice-sections--docs)
 - [Entity Action](?path=/docs/guides-extending-the-backoffice-entity-actions--docs)

src/Umbraco.Web.UI.Client/storybook/stories/extending/registration/conditions.mdx

@@ -1,7 +1,7 @@
 import { Meta } from '@storybook/addon-docs';
 
 <Meta
-	title="Guides/Extending the Backoffice/Registration/Registration"
+	title="Guides/Extending the Backoffice/Registration/Conditions"
 	parameters={{ previewTabs: { canvas: { hidden: true } } }}
 />
 

src/Umbraco.Web.UI.Client/storybook/stories/extending/registration/intro.mdx

@@ -21,7 +21,7 @@ To provide new UI to backoffice, you need to register them via a extension manif
 This has to initially hapen on the server, via a JSON Package Manifest.
 This will enable you to registere one or more extensions.
 
-Read more about registration here.
+[Read more about registration here](?path=/docs/guides-extending-the-backoffice-registration-registration--docs)
 
 ## Extension types
 
@@ -30,27 +30,22 @@ The Type sets the scene for what the extension can do and what it needs to be ut
 
 Some extension types rely on a reference to other extensions.
 
-Read about the different core extension types here.
-
-Learn how to develop your own extension types here.
+[Read about the different core extension types here](?path=/docs/guides-extending-the-backoffice-registration-types-index--docs)
+[Learn how to develop your own extension types here (TBD)](?path=/docs/guides-extending-the-backoffice-registration-registration--docs)
 
 ## Conditions
 
 Most extension types supports conditions.
 Defining conditions enables you to control when and where the extension is available.
 
-Read more about the core conditions here.
-
-Learn how to develop your own conditions here.
+[Read more about the core conditions here](?path=/docs/guides-extending-the-backoffice-registration-conditions--docs)
 
 ## Kinds
 
 The kinds feature enables you to base your extension registration on a preset.
 A kind provides the base manifest which you like to extend.
 
-Read more about kinds here.
-
-Learn how to develop your own kinds here.
+[Read more about kinds here](?path=/docs/guides-extending-the-backoffice-registration-types-kind--docs)
 
 ```ts
 import { umbExtensionsRegistry } from '@umbraco-cms/backoffice/extension-registry';

src/Umbraco.Web.UI.Client/storybook/stories/extending/registration/types/index.mdx

@@ -0,0 +1,10 @@
+import { Meta } from '@storybook/addon-docs';
+
+<Meta
+	title="Guides/Extending the Backoffice/Registration/Types/Index"
+	parameters={{ previewTabs: { canvas: { hidden: true } } }}
+/>
+
+# Extension Manifest types
+
+TO BE DONE.