Product Allocation for a Promotion Period and Adjustment of Allocation Quantity :
I am currently working on a GATP product allocation scenario where the business needs the allocation period quantity assigned/maintained for particular period say June 1 2015 till July 15,2015 and it will be Aug 10 to Sept 8 and so on.
So its become tricky to built a planning book for product allocation whether in days or weeks also they will upload the allocation quantity say 200 qty for the entire period ( June 1 2015 till July 15,2015 ) its doesn't have to be at the start of a week or month its random.
Since promotion period can start any day of a week so not sure how it works when we allocate quantity for particular sales order to confirm them in the middle of the week rest remaining quantity should be carried for the rest of the period and display them in product allocation planning book or how it can be possible to accomplish in efficient way.
Experts please help if you have gone through similar scenario or any idea to take it further . Please inform if you need more details.