Scenario:

I have 500 pcs item. I sent 500 pcs to Agent. At the end of the month, Agent sold 200 pcs and return me 300 pcs.

  1. Create a new Delivery Order, choose "Yes" for Delivered.
  2. Now my Available Stock is 500 Current Stock is 0
  3. Create a new "Sales Invoice" to record Agent sold out 200 pcs. 
  4. Make stock adjustment in product to record the return of items from Agent 300 pcs. Go to Products / Services, click on Edit item, change stock level and Write "adjustment remark", then Save. 
  5. Now check Inventory Log, Available Stock is 300.Current Stock is 300.