Merge branch '1.11' into 1.12

* 1.11:
  Update docs/cookbook/administration/editing-orders.rst
  small lexical fixes
  Rename files to better reflect page
  PR fixes
  [DOCS] Cookbook of how to modify placed order

docs/cookbook/administration/editing-orders.rst

@@ -0,0 +1,111 @@
+How to edit orders in Sylius?
+=============================
+
+Since time immemorial, people have been using trial and error methods to create or repeat processes that make their lives simpler.
+Thanks to this, we live in a time where everything is easily available and within reach.
+However, this time we will not focus on inventions, but on the mistakes that people still make.
+Usually, e-commerce processes go smoothly, but from time to time there will be a customer who confuses something in his order (e.g. the size of the shorts they wear).
+In this cookbook, we will try to show you how to easily fix this kind of mistake as a store administrator.
+
+TL;DR
+-----
+
+Quick general steps of how to easily solve this issue:
+
+* From admin panel go to the order you want to edit
+* Click on the customer and go to their show page
+* Login as this customer whose order you want to edit
+* Place a new order with the required modifications (like, changing the size of one of the products)
+* Choose offline payment as the payment method (as we already got the money)
+* or choose any payment method and set payment as completed on admin order page
+* In the order notes you can add a note that it is a modified order and add the original order number
+* In the admin panel fulfill the order - complete its payment
+* Go back to the original order and cancel it
+* Proceed with the new "modified" order
+
+Step by step instruction
+------------------------
+
+If you have troubles of going with shorter instruction, here we will go step by step so you are sure of what to do:
+
+.. note::
+
+    The tutorial steps are done on Sylius demo environment under link: https://demo.sylius.com
+    If you want to test if Sylius suits you or try the steps, do not hesitate to check it out on your own.
+
+Impersonate as user and create an order
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Let's start with the steps that will let you impersonate a user and create new order as them.
+
+First, log in as an administrator into the admin panel, go to ``orders`` tab, and find the incorrect order (in this example Order #000000021):
+
+.. image:: ../../_images/cookbook/administration/editing-orders/orders-page.png
+    :align: center
+    :scale: 50%
+
+|
+
+Let's show it as the data in it will be useful for us in creation of the new order.
+
+.. image:: ../../_images/cookbook/administration/editing-orders/order.png
+    :align: center
+    :scale: 50%
+
+|
+
+In this order we can click on the name of the user to go directly to customer account.
+Here we have an option ``impersonate``, click it and now it would be best to open a shop page in new tab.
+
+.. image:: ../../_images/cookbook/administration/editing-orders/customer.png
+    :align: center
+    :scale: 50%
+
+|
+
+Now on the shop page, we can see the greeting with name and surname of customer. This indicates we are impersonated correctly.
+
+.. image:: ../../_images/cookbook/administration/editing-orders/shop.png
+    :align: center
+    :scale: 50%
+
+|
+
+Now you need to find products with correct variants, add them and proceed to checkout
+
+.. image:: ../../_images/cookbook/administration/editing-orders/checkout.png
+    :align: center
+    :scale: 50%
+
+|
+
+On the next checkout steps just fill out the data that was used in old order,
+as a payment method - use one of the offline methods (if your shop supports one), or proceed with any - and we will complete payment manually.
+You can also add a note to it that it is modification of original order.
+In the end you will be greeted with message that your checkout has been completed.
+
+.. image:: ../../_images/cookbook/administration/editing-orders/completed-checkout.png
+    :align: center
+    :scale: 50%
+
+|
+
+Now let's go back to the customer page (where you can click the ``show orders`` button) or the orders page where you can search for the just-created order.
+
+Here look for ``complete`` button on payment tab:
+
+.. image:: ../../_images/cookbook/administration/editing-orders/new-order.png
+    :align: center
+    :scale: 50%
+
+|
+
+And let's get back to the old order once more and ``cancel`` this order:
+
+.. image:: ../../_images/cookbook/administration/editing-orders/old-order.png
+    :align: center
+    :scale: 50%
+
+|
+
+From now you can proceed with new order with correct products.

docs/cookbook/administration/map.rst.inc

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+* :doc:`/cookbook/administration/editing-orders`

docs/cookbook/index.rst

@@ -15,6 +15,16 @@ Entities
 
 .. include:: /cookbook/entities/map.rst.inc
 
+Administration
+--------------
+
+.. toctree::
+    :hidden:
+
+    administration/editing-orders
+
+.. include:: /cookbook/administration/map.rst.inc
+
 Shop
 ----