Correct Answer: B
You can import source transactions using the Customer Contract Source Data Import process. Customer Contract Source Data Import uses three interface tables--one parent table and two child tables--to represent source documents, source document lines, and source document sub-lines. The parent table, VRM_SOURCE_DOCUMENTS contains the source document information. The child tables contain the following information for a given interface line record: VRM_SOURCE_DOC_LINES contains source document line details; VRM_SOURCE_DOC_SUB_LINES contains source document sub line details