[ADD] sales: How to create and edit an online quotation?

no drive document

sales/quotation.rst

@@ -6,3 +6,4 @@ Quotation
    :titlesonly:
 
    quotation/setup
+   quotation/online

sales/quotation/online.rst

@@ -5,4 +5,5 @@ Online Quotation
 .. toctree::
    :titlesonly:
 
+   online/creation
 

sales/quotation/online/creation.rst

@@ -1,3 +1,63 @@
-========================================
-How to create/ edit an online quotation?
-========================================
+===========================================
+How to create and edit an online quotation?
+===========================================
+
+Configuration
+=============
+
+Enable Online Quotations
+------------------------
+
+To send online quotations, you must first enable online quotations in the Sales app
+from :menuselection:`Configuration --> Settings`. Doing so will prompt you to install 
+the Website app if you haven't already.
+
+.. image:: media/creation01.png
+    :align: center
+
+You can view the online version of each quotation you create after enabling this setting
+by selecting **Preview** from the top of the quotation.
+
+.. image:: media/creation02.png
+    :align: center
+
+Edit Your Online Quotations
+---------------------------
+
+The online quotation page can be edited for each quotation template in the Sales app
+via :menuselection:`Configuration --> Quotation Templates`. From within any quotation 
+template, select **Edit Template** to be taken to the corresponding page of your website. 
+
+.. image:: media/creation03.png
+    :align: center
+
+You can add text, images, and structural elements to the quotation page by dragging 
+and dropping blocks from the pallet on the left sidebar menu. A table of contents 
+will be automatically generated based on the content you add.
+
+Advanced descriptions for each product on a quotation are displayed on the online quotation 
+page. These descriptions are inherited from the product page in your eCommerce Shop, and 
+can be edited directly on the page through the inline text editor.
+
+.. image:: media/creation04.png
+    :align: center
+
+You can choose to allow payment immediately after the customer validates the quote by selecting 
+a payment option on the quotation template.
+
+You can edit the webpage of an individual quotation as you would for any web page by clicking 
+the **Edit** button. Changes made in this way will only affect the individual quotation.
+
+Using Online Quotations
+=======================
+
+To share an online quotation with your customer, copy the URL of the online quotation, 
+then share it with customer.
+
+.. image:: media/creation05.png
+    :align: center
+
+Alternatively, your customer can access their online quotations by logging into your 
+website through the customer portal. Your customer can accept or reject the quotation, 
+print it, or negotiate the terms in the chat box. You will also receive a notification 
+in the chatter within Odoo whenever the customer views the quotation.