Update part 9 and 10

docs/en/Tutorials/Part-10.md

@@ -55,7 +55,7 @@ public Guid AuthorId { get; set; }
 
 {{if DB=="EF"}}
 
-> In this tutorial, we preferred to not add a **navigation property** to the `Author` entity from the `Book` class (like `public Author Author { get; set; }`). This is due to follow the DDD best practices (rule: refer to other aggregates only by id). However, you can add such a navigation property and configure it for the EF Core. In this way, you don't need to write join queries while getting books with their authors (like we will done below) which makes your application code simpler.
+> In this tutorial, we preferred to not add a **navigation property** to the `Author` entity from the `Book` class (like `public Author Author { get; set; }`). This is due to follow the DDD best practices (rule: refer to other aggregates only by id). However, you can add such a navigation property and configure it for the EF Core. In this way, you don't need to write join queries while getting books with their authors (like we will be doing below) which makes your application code simpler.
 
 {{end}}
 

docs/en/Tutorials/Part-9.md

@@ -251,7 +251,7 @@ context.Menu.AddItem(
 
 Run and login to the application. **You can not see the menu item since you don't have permission yet.** Go to the `Identity/Roles` page, click to the *Actions* button and select the *Permissions* action for the **admin role**:
 
-![bookstore-author-permissions](images/bookstore-author-permissions.png)
+![bookstore-author-permissions](images/bookstore-author-permissions-2.png)
 
 As you see, the admin role has no *Author Management* permissions yet. Click to the checkboxes and save the modal to grant the necessary permissions. You will see the *Authors* menu item under the *Book Store* in the main menu, after **refreshing the page**:
 
@@ -380,7 +380,7 @@ namespace Acme.BookStore.Web
 
 "New author" button will work as expected and open a new model when you run the application again:
 
-![bookstore-new-author-modal](images/bookstore-new-author-modal.png)
+![bookstore-new-author-modal](images/bookstore-new-author-modal-2.png)
 
 ## Edit Modal