MM Accounting

Hi All,

As far as I know in basic standard MM, accountig documents are generated at MIGO and MIRO, so:

PO >>> Nothing

MIGO >>> Materials to GRIR

MIRO >>> GRIR to customer

What I need now is to make an accountig (provision or forecast account) at the momento of PO. So to be like ...

PO >>> Materials to Provision

MIGO >>> Provision to GRIR

MIRO >>> GRIR to customer

Is this scenario possible within the standard ?? In case is not, do someone know any user exit or badi ??

Thanks,

D