update create and delete applications and create instance details

howto/application/create-application.md

@@ -123,7 +123,13 @@ resources:
 
 ```{group-tab} Dashboard
 
-Click *Create application* on the applications page, enter the required and any optional details that you want to provide and confirm with *Create application* again. The *Create application* form also provides an option to customise your application manifest.
+Click *Create application* on the applications page, enter the required and any optional details that you want to provide and confirm with *Create application* again.
+
+An application can be created either in a VM or a container. Selecting one of these options will update the image field to only show images of the chosen type. The default image for the selected type is automatically populated in the image field.
+
+The advanced fields allows you to define a {ref}`version <ref-application-manifest>`, specify a {ref}`boot package <ref-application-manifest>`, add multiple {ref}`tags <ref-application-manifest>`, and disable {ref}`sec-application-manifest-watchdog`.
+
+The *Create application* form also provides an option to customise your application manifest.
 
 There may be more advanced scenarios while creating an application that cannot be performed using the dashboard and may require using the `amc` CLI.
 ```

howto/application/delete-application.md

@@ -1,7 +1,7 @@
 (howto-delete-application)=
 # How to delete an application
 
-When an application is no longer needed, it can be fully removed from Anbox Cloud. Removing an application will cause all of its versions to be removed, including all of its currently active instances. Be extra careful as this might affect your users if any are still using instances of the application you want to remove.
+When an application is no longer needed, it can be fully removed from Anbox Cloud. Removing an application will cause all of its versions to be removed, including all of its currently active instances. However, the instance will first enter an error state before being cleaned up. Be extra careful as this might affect your users if any are still using instances of the application you want to remove.
 
 Once you're sure you want to remove the application, you can delete it via the dashboard or the CLI.
 

howto/instance/create-instance.md

@@ -143,6 +143,8 @@ Once you create an instance by providing the necessary attributes, you can view
 
 There may be more advanced scenarios while creating an instance that cannot be performed using the dashboard and may require using the `amc` CLI.
 
+Instances can also be created from the *Images* and *Applications* pages using the *Create an Instance* button ( ![create instance icon](/images/icons/create-instance-icon.png) ). Similarly, you can create instances from the details page of an image and an application.
+
 ```
 
 `````