Emre, thanx for your quick reply, they are sold from one counter/outlet but is stored in different Inventory.liquors stored in bar and kitchen inventory is different. In the morning bar receives stock from main warehouse and kitchen receives its stock as well. In my system there are three warehouse. Main warehouse, bar, kitchen. Order is captured centrally. But salable products come from Bar and Kitchen. Is there any way to stock transfer from one inventory to other. In Samba POS i defined transaction type and tried the process but STOCK IN column does not populate instead Purchase column is populated. hope i have described what i need. Special thanx again for your cooperation Emre :-)