Using BADI DI_MOVEMENTYPES

Hi All,

I have a requirement to change Movement type for a particular "Order Type" T-code IW81.

For that SAP has Provided path in SPRO, within that there is a BADI "DI_MOVEMENTYPES" which is supposed to be used to read table "DITCOKO".

Can you let me know how to use that.

Thanks in Advance !!
Abhinav