Unique External Reference Number
-
You must provide a unique reference number for two separate sales orders. when you enable this unique external reference number.
-
You will receive a validation here if we provide the same customer [External Refer].
![Order 1](/wp-content/uploads/2023/12/Order-1-1-1024x500.png)
Order 1
-
By using the same External Refer, create a 2nd order, you will get an error in the sales orders.
![Order 2](/wp-content/uploads/2023/12/Order-2-1-1024x506.png)
Order 2
![Order 1](/wp-content/uploads/2023/12/Order-1-1-1024x500.png)
![Order 2](/wp-content/uploads/2023/12/Order-2-1-1024x506.png)
Order 2
Note: You may assign the same External Refer for two different sales orders numbers when you disable the check box on the CommercePro management page.