I've enabled

• Settings/Sales/ Allow a different address for delivery and invoicing.
• Settings/Warehouse/ Manage multiple locations

When creating a sales order, I can pick the destination address but I can't pick the location. I've defined many locations at that address. I can go into the delivery order and change the destination location of every item. Can the salesman enter the location when filling out the sales order? The customer definition includes a default destination location.