Classes used while Posting Picking List, Packing Slip, Purchase Order, Invoice

Used for Posting Receipts List :
- Class PurchFormLetter_ReceiptsList
- Tables : vendReceiptsListJour, vendReceiptsListTrans
Used for Posting Packing Slip :
- Class PurchFormLetter_PackingSlip
- Tables : vendPackingSlipJour, vendPackingSlipTrans
Used for Posting Purchase Order :
- Class PurchFormLetter_PurchOrder
- Tables : vendPurchOrderJour, vendPurchOrderTrans
Used for Posting Invoice :
- Class PurchFormLetter_Invoice
- Tables : vendInvoiceJour, vendInvoiceTrans