Product Cost FIFO Module ######################## The Product Cost FIFO Module add a *FIFO* option in the Cost Method field of the product form. The cost price of product whose cost price method is *FIFO* will be updated automatically when stock moves coming from a supplier or going to a customer are made. The page `FIFO and LIFO accounting`_ on Wikipedia gives some information about this costing method. .. _FIFO and LIFO accounting: http://en.wikipedia.org/wiki/FIFO_and_LIFO_accounting