When Should Bates Numbers Be Added to a Document Production?

Bates numbering feels like a simple finishing step until a production changes after the numbers have already been applied. A document gets removed. A corrected PDF replaces the original. Another attachment needs to be inserted. Suddenly the neat sequence you created is no longer the sequence you need.

That is why Bates numbers are usually most useful when they are applied late in the production process, after the document set and its order are reasonably stable. The goal is not to wait until the last possible second. The goal is to avoid numbering a moving target.

Bates numbering usually belongs near the end

A typical production may go through collection, review, redaction, document ordering, final formatting, Bates numbering, quality control, and delivery. The exact order varies by matter and by the requirements governing the production, but Bates numbering generally makes the most sense after the documents themselves are substantially finalized.

By that point, you should have a much better idea of which documents are actually going out, the order in which they should appear, whether any pages need to be rotated or replaced, and whether redactions or other document-level changes are complete.

A useful rule of thumb: do not Bates-number a production until you would be comfortable treating the current document set as the set you intend to deliver.

What goes wrong when you number too early

The most common problem is not that the Bates numbers themselves are incorrect. It is that the production changes underneath them.

• A document is removed after review and leaves an unnecessary gap or forces a new numbering decision.
• A replacement PDF has a different page count than the file it replaces.
• A late attachment or exhibit needs to be inserted into the middle of the production.
• A redacted version replaces an unredacted version after numbering has already been applied.
• The production order changes after someone notices that related documents belong together.

None of these events is unusual. They are ordinary production changes. The headache comes from discovering them after thousands of pages have already been numbered and checked.

Redaction should usually be settled first

When documents require redaction, it generally makes practical sense to complete and verify the redaction work before applying final Bates numbers. PermanentRedaction has a practical guide to the PDF redaction workflow from discovery through final verification . Redaction can change the version of the document that will actually be produced, and in some workflows it can affect page appearance or even page count.

The important point is not that every production must follow one universal sequence. It is that the numbered file should be the file you actually intend to produce. If a document is still waiting for substantive changes, it probably is not ready for final numbering.

Do one fast production check before numbering

Before you apply the final sequence, take a few minutes to look at the production as a whole rather than at individual files. This is often where the cheapest mistakes are caught.

• Confirm the documents are the correct final versions.
• Confirm the production order is intentional.
• Check that redactions and other document changes are complete.
• Look for obviously rotated, oversized, blank, or unexpected pages.
• Confirm the Bates prefix, starting number, digit length, and placement.
• Make sure you know where the sequence should end before the production leaves your office.

That check does not need to become a giant procedure. The value is simply in pausing before a mechanical numbering step turns the current document set into something everyone begins treating as final.

Then preview the numbering itself

Even when the document set is correct, the Bates setup can still be wrong. A prefix may be mistyped. The starting number may be off by one. A number may sit on top of existing footer text. A landscape page may make an otherwise sensible placement look awkward.

A preview step gives you a chance to catch those problems before the full production is finalized. For large productions, sampling several documents and page types is often more useful than staring at the first page and assuming the rest will behave the same way.

What about supplemental productions?

A later supplemental production is a different problem. At that point, the original production may already be fixed and delivered. The question becomes whether the new production should continue the existing Bates range, use a new prefix, or follow another convention required by the matter. For a deeper look at that decision, see Supplemental Productions: Should You Continue the Bates Range or Start Over?

The important operational habit is to preserve the ending Bates number and enough production information that the next sequence does not begin with guesswork.

The simple takeaway

Bates numbering works best as a late-stage production step. Get the documents reasonably final, settle the order, complete redactions and other substantive changes, check the production, and then apply and preview the numbering before final delivery.

The numbering itself is usually the easy part. Avoiding unnecessary re-numbering is where a little discipline saves time.