This document discusses invoice batches in Oracle Payables. It explains that invoice batches allow organizations to process multiple invoices at once instead of one by one. Key points covered include how to enable and enter invoice batches, how batch parameters can override other defaults, implications of changing batch parameters after recording invoices, and that invoices can be accounted for even if batch control totals do not match actual totals. Seeded reports for viewing invoice batches are also listed.