I have a spreadsheet which tracks the order process .
A simple dropdown list qualifies a cell as either "quoted" or " PO received".
Once that cell has changed to "PO received" I'd like to deduct the qty for that order from "stock in warehouse" so That I can see at a glance how much available stock I have.
Is there a formula I can use that checks a cell in a row by its identifier and subtracts its adjacent cell " QTY on order " from my " stock in warehouse" Any Ideas?