Adding information to XML Documents

This exercise is worth a total of 5 points. To receive full credit, you will need to create all XML elements that are needed to describe the business order form and use these elements to build a well-formed XML document.

• Background and Overview
  XML is ideal for representing business-related documents. In this exercise, you will create a well-formed XML document that represents an order form.
• Instructions
  The Business Order Form in XML can be obtained at the following link.
  Business Order Form
• Create a well-formed XML document that will represent this order form. In your answer you should:
  
  1. Create a simple diagram that represents that structure of this order form. This will be a tree-like structure. Begin by identifying the root element of the tree, then identify braches and sub-branches as needed.
  2. Identify the XML elements you will use to represent the document structure.
  3. Create a well-formed XML document that represents the order form using the XML elements you have defined.
  4. Submit your well-formed XML document.
• Optional: If you have access to a modern browser.
  Here is a list of modern web browsers that were widely used or available between 2021 and 2024:
  Major Browsers
  1. Google Chrome
     • Developed by Google
     • Dominant in the market, known for speed and extensive extension support.
  2. Mozilla Firefox
     • Developed by Mozilla Foundation
     • Focused on privacy, customization, and open-source development.
  3. Microsoft Edge
     • Based on the Chromium engine since 2020.
     • Integrated with Windows 10 and 11, offering performance optimizations and security.
  4. Safari
     • Developed by Apple
     • Exclusive to macOS and iOS, with advanced optimizations for Apple hardware.
  5. Opera
     • Developed by Opera Software
     • Known for its built-in VPN, ad blocker, and innovative features like the sidebar.
  6. Brave
     • Focused on privacy, blocking trackers and ads by default.
     • Built on Chromium.
  7. Vivaldi
     • Developed by Vivaldi Technologies
     • Highly customizable browser based on Chromium.
  8. DuckDuckGo Browser (Launched in Beta in 2022)
     • Privacy-first browser tied to the DuckDuckGo search engine.
     • Mobile version released, desktop in development phases.
  If Internet Explorer loads the document correctly, then it is well-formed. Otherwise, Internet Explorer will list any errors it encountered while parsing the document.

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