Business Process Flow of Billing Business Events 
Purpose
You can use this ALE business process to bill attendance fees accrued in Training and Event Management to Sales and Distribution (SD).
Process Flow
Business object: PaymentCardServices
Object type: BUS6016
Method: Checknumber
a) Check settlement data for completeness:
Business object: ItCustBillingDoc
Object type: VBRK
Method: Simulate
b) Carry out billing activity:
Business object: ItCustBillingDoc
Object type: VBRK
Method: CreateFromData
Carry out document comparison for billing:
Business object: ItCustBillingDoc
Object type: VBRK
Method: IsCancelled
a) Check whether billing document has been canceled already:
Business object:ItCustBillingDoc
Object type: VBRK
Method: IsCancelled
b) Cancel billing document:
Business object:ItCustBillingDoc
Object type: VBRK
Method:CancelFromData
See also:
Performing Business Event BillingChecking Billing of Business Events
Canceling Billing Documents