Update Readme.md

Author: smpetersgithub

Articles/Readme.md

@@ -1 +1,18 @@
+## Overview
+Welcome to this GitHub repository.  Here, I've saved some documentation I created on SQL Server; which is mostly copied from the SQL Server documentation.
 
+## How to Use
+Feel free to rummage around.  I'm constantly adding and reorganizing this site, so if you cannot find anything, let me know, and I would be happy to help.
+
+## Notes
+:keyboard:      All SQL is written in Microsoft SQL Server T-SQL, unless otherwise noted.
+
+:question:      If you have any questions, please feel free to create a GitHub discussion. I am always happy to help out and explain different solutions.
+
+:mailbox:      If you find any inaccuracies, misspellings, bugs, dead links, etc., please report an issue! No detail is too small, and I appreciate all the help.
+
+:smile:      Happy coding!
+
+I hope you find this repository useful and informative, and I welcome any new puzzles or tips and tricks you may have. I also have a WordPress site where you can find my data analytics projects, Python puzzles, and blog.    
+
+**https://advancedsqlpuzzles.com**