> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Check batch integrity

> Verify a batch meets all requirements — structure, required fields, page size — before it's sent to Vantage.

An integrity check verifies that a batch meets the requirements defined on its batch type — correct structure, required fields filled, images within size and resolution limits. This prevents Scanning Station from sending batches that would fail downstream in Vantage.

## When the check runs

* **Automatically**, right before a batch is [sent to Vantage](/vantage/documentation/scanning-station/operator/exporting-batches).
* **Manually**, when you right-click a batch and choose **Check Batch Integrity**.

If the check fails, Scanning Station shows what's wrong so you can fix it.

## What gets checked

Checks run only for the rules you've enabled on the [Batch Type Properties](/vantage/documentation/scanning-station/interface/batch-type-properties-dbox) dialog box.

* **Batch structure** — the type and number of documents in a batch, if you've defined the structure on the [Document Types](/vantage/documentation/scanning-station/interface/document-types) tab and enabled **Check document count**.
* **Registration parameters** — whether all [required fields](/vantage/documentation/scanning-station/operator/specify-registration) have values.
* **Page size and resolution** — if you've defined limits on the [Page Size Control](/vantage/documentation/scanning-station/interface/page-size-controls) tab.

## Related topics

* [Export batches](/vantage/documentation/scanning-station/operator/exporting-batches)
* [Specify registration parameters](/vantage/documentation/scanning-station/operator/specify-registration)
* [Batch Type Properties dialog box](/vantage/documentation/scanning-station/interface/batch-type-properties-dbox)
* [Operator mode](/vantage/documentation/scanning-station/operator/operator-mode)