Penjelasan:

Level 1

       Purchasing -> HRD

Level 2

       Purchasing\(Quotation\) -> PR -> Penawaran Harga -> Purchasing\(PO\) -> Sales -> Supply Chain -> Production -> Distribution

Level 3

       WH Released \(Invoice\) -> Yes/No -> Purchasing Sent/Warehouse -> Accounting -> Cashier -> \(Red\)

Demikian penjabaran dari tugas ini, mohon maaf bila ada kekurangan...semoga bermanfaat :)