Basic setting for bringing MM into SAP

Hi

I am SAP FICO consultant. I want to trying product costing in CO. So i am creating new company code in IDES client

But for this some settings is needed like OBYC, plant creation, etc.

I am not aware what basic things needs to be configured in MM in new company code.

Please let me know the things which needs to be configured / assigned so that GR / IR and all is done.