Hi!,
This email was created by [MemberName] <[MemberEmail]> who thought you would be interested in the following Article:
"Data Structure Implementation to Query Binary Tree for Upline / Downline Node without using Recursion"
Can be used in Multilevel Marketing with binary tree (can be modified accordingly to be used for n Tree)
CodeProject also contains hundreds of articles, free source code samples and applications to help in your day to day programming. Why not give it a try!