Is there a functionality in ERPNext that will popup a message when creating a sales invoice for a customer with multiple shipping addresses? and none of these addresses is preferred shipping.
If not, can we write a custom script to display this message?
I read the post you mentioned. I already have multiple shipping add for my customers. What I am trying to do is find a way to notify users when creating a sales invoice that the customer has multiple add. So they do not ship to the default add.