Add and manage columns

Create AI columns that extract the same information from every document row.

Updated 4 August 2026

AI columns define what Insight Table should extract from each document.

Add a column

  1. Open your review

    Open the Insight Table review that already has documents, or add documents first.

  2. Select Add column

    Select Add column.

  3. Name the column

    In New AI Column, enter a Column Label.

    New AI Column window with label and prompt fields
    Write a clear label and extraction prompt.
  4. Choose the response type

    Select a Response Type, such as Short text, Yes/No, or Date.

    New AI Column response type menu open
    Pick the response type that matches the answer you want.
  5. Write the extraction prompt

    In AI Extraction Prompt, describe what information should be extracted.

  6. Add the column

    Select Add Column. If documents are already in the table, Nairo can start extracting values automatically.

    Insight Table grid with Document and Summary columns
    New AI columns appear beside the Document column.

Manage columns

Open a column’s menu to Execute All or Re-Execute All, or to Edit or Delete the column. Use Edit Column and Save Changes when you update the label or prompt.

Need more help?

If you are stuck, email support@nairobilabs.com.