I wonder if i can check the cost of an invoice after selling it . just to check how much profit did i got !
I tried to make the buying price list as selling price list too and change the invoice price list to the buying one . but, it shows different prices not the exact buying prices !
Thanks in advance 
You can check the Profit from “Gross Profit” Report.
The Buying rate will be used based on the Valuation method set.
Hello,
That report is helpful but it gives profit in invoice by item , i need only total profit in entire invoice.