| AccountsPayableServiceImpl |  | 
| B2BPurchaseOrderSciquestServiceImpl |  | 
| B2BPurchaseOrderServiceImpl |  | 
| B2BShoppingServiceImpl |  | 
| BulkReceivingServiceImpl |  | 
| CreditMemoCreateServiceImpl | Performs initial population of the credit memo document. | 
| CreditMemoServiceImpl | Provides services to support the creation of a Credit Memo Document. | 
| FaxBatchDocumentsServiceImpl |  | 
| FaxServiceImpl |  | 
| InvoiceServiceImpl | This class provides services of use to a payment request document | 
| NegativeInvoiceApprovalLimitServiceImpl |  | 
| NegativePaymentRequestApprovalLimitServiceImpl |  | 
| OlePurapServiceImpl |  | 
| PaymentRequestServiceImpl | This class provides services of use to a payment request document | 
| PrintServiceImpl |  | 
| PurapObjectCodeDynamicNameLabelGeneratorImpl |  | 
| PurapServiceImpl |  | 
| PurapSubObjectCodeDynamicNameLabelGeneratorImpl |  | 
| PurApWorkflowIntegrationServiceImpl | This class holds methods for Purchasing and Accounts Payable documents to integrate with workflow services and operations. | 
| PurchaseOrderServiceImpl |  | 
| PurchasingAccountsPayableModuleServiceImpl |  | 
| PurchasingServiceImpl |  | 
| ReceivingAddressServiceImpl |  | 
| ReceivingServiceImpl |  | 
| RequisitionServiceImpl | Implementation of RequisitionService | 
| ThresholdServiceImpl |  |