When we Create a Sales Order, we know Availability and Transfer of Requirements are carried out based on Availability check Configuration. in this Article, we will understand how a Collective requirement and Individual Requirements are handled for Sales Order and how is it Changed in S4HANA In the Configuration OVZ2, we can choose the option of Individual or Daily ( Collective Records) Let's check how system behaves for 01 and 02 for this scenarios, i will take two materials M-16 -- Which is set as Individual Requirement 1289 -- Which is set for Daily requirements I will two Sales order of 100 and 120 Quantity for 1289 respectively Sales Order- 100 Quantity Sales order -120 Quantity for Same material 1289 As this material is set as Collective requirements, at the end of the day, the total records were available in VBBS table here, VBBS is updated only when the Availability check is COLLECTIVE REQUIREMENT L et us run the same kind of t...