Like to share a very nice article from Microsoft which help to udnerstand how the Inventory Costing does in Dynamics GP 9.0 and 10.0 and how we can determine the Inventory Costing .
End User always ask lot of question about how to change the cost and what is the affect .. How can we determine the IV Costing in Dymamics GP... I bet below article will solve your all doubts about the Inventory Costing in Dynamics GP.
https://mbs.microsoft.com/partnersource/documentation/whitepapers/wpmdgp_inventorycosting_90_10.htm?printpage=false&stext=How to determine, maintain, and report in Microsoft Dynamics GP 9.0 and 10.0
Download the PDF and enjoy !!!