Redact By Categories
The Categories feature supports structured redaction by allowing users to search for sensitive information using predefined data categories. It surfaces all relevant matches across the document and enables users to review results, manage instances, and apply redactions consistently using category-based logic. It also provides flexible controls for selecting, managing, and applying redactions in a structured and repeatable way.
This is ideal for applying standardized redaction workflows across similar or high-volume documents.
Why it matters
The Categories feature is designed to make redacting large or complex documents easier by:
- Replacing manual review with category-based searches: Locate specific types of sensitive data across the document without scanning page by page.
- Ensuring consistent redactions: The same category rules are applied across all matches so repeated data is handled uniformly.
- Working with a wide range of data types: Supported categories cover personal, financial, and ID-based information, all available and reviewable in the Categories panel.
- Improving speed across repeated data types: Redact multiple results in one step instead of handling each instance separately.
- Reducing review errors: Structured detection helps surface commonly missed data during manual redaction.
- Category Templates standardize redaction workflows: Save and reuse sets of categories to apply the same detection logic across documents without rebuilding the setup each time.
Using the Categories feature
Accessing the tool
1. From your Redactable dashboard, open your document.

2. The “Redaction Wizard” appears automatically when the document opens. From the “Redaction Wizard” select the “Categories” option.

3. You can also select the "Categories" button (the paper icon) on the top right navigation from the redaction toolbar.

4. When the Categories feature opens, it will appear in the sidebar with a list of all available redaction categories.
Running a category search
5. In the Categories panel, select the categories you want to use.
6. Click Search to locate matching content.
7. The system will scan the document and display the words that fit into the selected categories.
Applying a Category Template
8. In the Categories panel, open the list of saved templates.
9. Select the template you want to use. The system will automatically apply the saved category selections.
10. Click Search to run the selected categories against the document.
Reviewing results
11. Review the highlighted suggestions and select items to redact. 
12. To change how results are displayed, switch to “View by Page” to see suggestions in document order.
Selecting items
13. To redact a specific item, click on a highlighted suggestion.
14. Click on “Redact Items” to apply the redaction.
15. To select all suggested results, click on “Select All Items”.
16. Click on “Redact items” to apply all selected redactions at once.
Managing results with the three-dot menu

18. You can select all results for that instance, by choosing the option “Select All” (available when some items are unselected).

19. To remove all results for that instance, choose the option “Remove All”.
20. If you want to unselect all results, choose the option “Unselect All” (available when all items are selected).
Adding a redaction reason
21. To add a reason to selected redactions, open the “Add Reason” modal from the three-dot menu.
22. A text input field allows users to add new redaction reasons. To add a custom reason, enter text in the input field.
23. To apply the selection, click on the “Add Reason” button.
24. The dropdown menu contains predefined redaction reasons. To use a predefined reason, select one from the dropdown list.
25. To apply the selected redaction reason, click on the “Add Reason” button.
26. To apply a FOIA exemption, search and select a code (e.g., (b)(2), (b)(3)) from the dropdown list.

27. To apply the selected FOIA exemption, click on the “Add Reason” button.
28. The selected reason, exemption, or text will be applied to the chosen redactions.
Removing or deleting redactions
29. To remove the item from suggestions, click on a highlighted term and select the “Remove” option. Removed results will not reappear unless Auto Redaction is rerun or refreshed.
30. To delete a redaction, click on the highlighted redaction in the document and select the “Delete Redaction” option.
Finalizing your document
31. To complete the redaction process, review all applied redactions, and click on “Finalize Redaction” to permanently apply changes.
Complete List of Redaction Categories
Redactable currently supports detection and redaction of the following categories:
Personal Identifiers
Addresses
Ages
Date of Birth
Email Addresses
Full Names
Genders
IP Addresses
Last Names
MAC Addresses
Phone Numbers
Races/Ethnicities
Government & ID Numbers (U.S.)
Driver’s License
Driver's License: Except Last 4
EIN
EIN: Except Last 4
Full SSNs
ITIN
Last 4 SSN open
SSNs (no dashes)
VIN
VIN: Except Last 4
Financial Information
Account Numbers
Account Numbers: Except Last 4
Amounts
Credit Cards
Credit Cards: Except Last 4
Credit Card CVVs
Credit Card Expiries
IBAN
SWIFT Codes
Bank Account Number
Bank Account Number: Except last 4
Bank Routing
Other Sensitive Data
Dates & Times
Eight Digit Numbers
Six Digit Numbers
Zip Codes
Columns
Tables
Business & Digital
Company Names
Credentials
Handwriting
Images
Face Detection
Links / URLs
Logos
Signatures
QR Codes
Barcodes
International ID Categories
UK ID Numbers
UK National Health Service Number
UK National Insurance Number
UK Unique Taxpayer Reference Number
- UK Phone Numbers
- UK Postal Codes
Canada ID Numbers
CA Health Number
CA Social Insurance Number
India ID Numbers
IN Aadhaar
IN NREGA
IN Permanent Account Number
IN Voter Number
If you have additional questions or need help, please contact us at support@redactable.com.
Tip: For detailed instructions on how to use the Redaction Wizard, click here.
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