Is there any way to define the different price for the same item while creating BPA.

Oracle EBusiness Suite 12.2.10 version.

iProcurement ECC is enabled.

For Ex : Consider BPA123 with start Date as 25-JUL-2023, having an Item A. It should have 2 prices as described below

     For the period of 25-JUL-2023 to 25-AUG-2023,Item 'A' unit price should be 10$

 For the period of 26-AUG-2023 to 31-DEC-2023,Item 'A' unit price should be 15$

We couldn't see the start Date field in standard oracle form. Only we can see the expiration date. How we can achieve this.?

If we need to create a catalog requisition for Item A on 26th Jul, then what price will get picked up either 10$ or 15$ since we couldn't mention start date at BPA line level, start date will be blank which means both lines are active.