Two different no. of ranges for customers are defined for two different sales organizations.
Q1: Why customers can be extended between those two sales organizations, i.e. customer 1234 can be extended to sales org. 1002 wihout changing its customer code (example below)?
Q2: Customers under different sales organizations have different reconciliation accounts. It's not proper to extend, right?
Q3: How to prevent from extending?
customer 1234 under sales org. 1001 has reconciliation account 6000000
customer ABCD under sales org. 1002 has reconciliation account 6010101