The validation process tests each batch line against certain predefined rules about element entries, and also against your own rules if you have created additional validation procedures.
You can also validate several batches together from the Batch Summary window. See: Processing Multiple BEE Batches Together.
Query the batch in the Batch Header window, and choose the Process button.
Select Validate, and choose Start. The system displays the concurrent request ID so that you can query it on the Requests window.
When the concurrent request is completed, query the batch in the Batch Header window. If you have several batches to review, query them in the Batch Summary window.