Allocation quantity using quota arrangement

Question

Hi folks.
please let me know what I need to do in order to allocate the schedule lines according the quota defined. I mean.. if I have a demand for 100 PC for each weak and a quota arrangement with 60% for vendor A and 40% for vendor B how can I get for each weak a schedule line with 60 PCs to vendor A and 40PCs to vendor B?
tks

Answer 1

Tks Baweja. But actually what is happening is that the system is allocating quantity only to a one vendor and not distributing the quantities for both. 
week    qty    vendor
1           60       A
1           40       B
2           60       A
2           40       B
3           60       A
3           40       B
4           60       A
4           40       B
5           60       A
5           40       B
What I found out was that to split the quota we have to set up it in the lot size procedure.
spro->production->materials requirements planning->planning->lot size calculation->check lot-size procedure->mrp lot size