Hello Debidutta,
There is no need to maintain Delivery Item category determination if delivery is creating with reference to order type additionally relevant requirement type must be filled in VTLA while creating the delivery system copy the delivery item category from sales order.
>> I tried to replicate two scenario in my system where I deleted entry from Delivery Item category determination even though I was able to create delivery. Additionally I also checked there is no entry of Cash Sales in delivery Item category determination.
Basically Delivery Item category Determination is used when we are creating Delivery with reference to Purchase order, with out order , using material determination in delivery....etc. that time only system consider delivery item category determination.
Here you mentioned that, delivery type setting rule (0VLP) applies to delivery creation without order? Do you mean creation of delivery without ref. to Sales Order ? If yes, then system should follow Scenario - 1 rule not Scenario - 3 rule. I am confused. Please explain.
I can say Delivery Item category Determination is used when there is no Sales Subsequent document are exist in the system Or when delivery is creating without reference of Sales Subsequent Document.
In case of Delivery without Order, there is no sales order exist and we directly creates Delivery
In case of Inter company STO, there is no Sales order exist, and delivery type is determine from Purchase Order Type + Supplying Plant = Delivery Type further system determine Delivery Item category through Delivery Item category Determination.
Scenario-3 is nothing but extension of my first column.
Thanks.