How to restrict Project number in Purchase Order.

  HI,

I have my client requirement.  We have one Operating Unit and Multiple Inventory Org.  All the Inventory Org having Project Parameters enabled.

While creating Project Organisation Screen i am selecting Particular Inventory Org.  I am doing Purchase Order for other Inventory organization but distribution screen project number of all inventory org showing in the screen.

Example: I created Project 1 with Inventory Org A

I am doing Purchase Order for B inventory Org.  But Purchase order distribution tab showing Project 1 and other projects.

my requirement is when i do Purchase Order for B only Projected created with the Inventory org B needs to showed. Other Organisation projects i want to restrict?