Using 'Partial Quantities Management Strategy-A' without Storage Unit Management

Dear All,

We have requirement to use partial quantity management strategy A i.e. we want the system to pick material from partial pallet first than from full pallet.I got to know that to use this strategy you should have storage unit management implemented. But we are not using SUM. Please advice how we can still use this strategy by another means.

Regards,

Vishal Verma