Need to Default customer bill to/ ship to based on Order type selected at sales order

Summary: We are maintaining multiple customer sites on the basis of the line of business. We require that when the user enters customer name and order type on the sales order, customer site should be defaulted from the order type selected.

Content (required): We are maintaining multiple customer sites on the basis of the line of business. We require that when the user enters customer name and order type on the sales order, customer site should be defaulted from the order type selected.

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