Update _index.md

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-title: "Patterns"
+title: "Design Patterns"
 weight: 2
-no_list: true
 description: >
   AL Code Design Patterns
 ---
 
 # Business Central Design Patterns
 
-## Why are Design Patterns important?
+This section will cover patterns that solve certain design challenges in Business Central.
 
-Blah Blah Blah
+From wikipedia:
+
+_In Computer science, a Design pattern is an abstract solution to a certain problem. Design patterns are used in object oriented programming. They give a possible solution to a problem of designing software ... They also simplify the language between computer scientists. Ideally, a design pattern should be reusable many times. It is like a brick of a house, it can be used for many different problems. One can also build bridges with bricks, not only houses._
+
+## Discussion
+
+All discussion related to Best Practice are to be found on the Github Repo's Discussion pages, found [here](https://github.com/microsoft/alguidelines/discussions/categories/bc-patterns)