Smoothen planned orders in weekly bucket

Hi - We've weekly forecast while sales orders are being dropped on regular basis irrespective of weekly bucket. We've below requirements -

1) Forecast consumption against sales order in ASCP

2) Equal planned order against demand spread throughout the week - I understand that we've spread forecast feature in ASCP but is there any other way to achieve the same.

Please note that this is unconstraint plan.

Regards

Nikhil