Inventory locations, Sales Invoice with items from multiple locations

[Omnipotent.inc]

@Promo_Brick

confusion that what inventory location option in sale invoice reflects. As it has no impact on quantity of items to be delivered.

If You Are not using Delivery notes Then it may be used to track Location from where Item is Delivered.

@Promo_Brick

My business flow nature is first delivery note and then sales invoice. We cannot assume value of goods before delivery, this depends on how much of items truck might contain at time of delivery. So when delivering goods from two inventory locations on same costumer order we make two delivery notes as one delivery note gave one inventory location option.

2, Now we have two delivery notes to be incorporated in one invoice. First problem is i can only choose one delivery note to copy for invoice and then have to manually enter other delivery note items in it to complete its dispatched invoice value.

Read this It will Solve Your Issue

@lubos

If you issue delivery notes without issuing invoices as is the case here, then under Customers tab, there will be column Qty to invoice. This represents items which have been shipped to customer without being covered by sales invoices. When you click on the quantity to invoice for the customer, there will be New Sales Invoice button which will copy all uninvoiced items from delivery notes onto new invoice.