Can we change "Costing Method" of a product from "Average Cost" to "Standard Cost" and vice versa

Can we change "Costing Method" of a product from "Average Cost" to "Standard Cost" and vice versa

Version

6.5 Update 6, not the version-specific

Query

 Can we change the "Costing Method" of a product from "Average Cost" to "Standard Cost" and vice versa? Below is the screenshot for the same:

Response

 The "Costing Method" once defined can't be changed. This is a system by design.

 

This KB article concludes here.