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Word Document Sanitisation

Clean up Word docs before sharing with clients or teammates

4 min readAuthor: Redactorr Support Team · [email protected]Last reviewed: March 2026

Outcome

Prepare a Word document for sharing by checking body text, document structure, comments, metadata risk, and the exported result.

Your progress

Mark each step as you complete it. This is saved only in this browser.

0 / 3 steps complete

Before you start

Use a .docx file you are allowed to process, or start with a synthetic sample.
Know whether comments, tracked changes, headers, footers, or document properties may contain sensitive details.
Plan to open the exported file before sending it onward.

Visual frame

Review asset

Word document storyboard

Synthetic Word document frame only. It reminds users to inspect visible content and document-adjacent context before sharing.

DocumentText and structure
ContextComments and labels
OutputOpen final file

Synthetic frame

Word document input

Review more than body paragraphs.

Body textReviewed
Table cellsCheck rows
FooterMay contain IDs
Document structure can carry sensitive context outside the main body.

Word document review frame

A document-specific checklist for visible and hidden Word content areas. Replace with real screenshots during the asset pass.

Visible textBody, headings, tables, and text boxes.
Hidden contextComments, tracked changes, headers, footers, and properties.
Export proofOpen the final file before sending.

Guided steps

Follow the task, then check the result.

Start with a document copy

Work from a copy of the Word document, especially if it contains tracked changes, comments, or client-specific history. The goal is to preserve the original while you review the redacted output.

Original document copy beside a Redactorr upload path.
Success check: You have a safe working copy and know whether comments or tracked changes matter.

Review more than the visible body text

Check the detected items from the body, tables, headers, footers, footnotes, comments, and metadata-related fields where available. Sensitive values often hide outside the main paragraph text.

Document areas checklist: body, table, header, footer, comment, metadata.
Success check: The review includes the places where hidden client or author details usually appear.

Open the exported document before sharing

Download the redacted copy, open it, and inspect the same sensitive areas again. Do not rely on the upload step alone; the exported file is what the recipient will see.

Exported .docx opened for final review.
Success check: The exported document no longer shows the sensitive values you intended to remove.

Branch questions

Completion check

You reviewed visible body text and hidden document areas.
You opened the exported .docx before sharing.
You know which support context is safe to provide without sending the original file.

Support boundary

Support can use by default

  • File category, step name, and article slug.
  • Document area such as body, header, footer, table, comment, or metadata.
  • Optional attachment only after explicit consent.
  • Intent ID
  • Article slug
  • App route
  • Browser and viewport

Requires your consent

  • User-written description
  • Email address
  • Explicit attachment
  • Redacted sample
  • Support bundle previewed to the user

Not collected by default

  • Raw original document text
  • Full local file paths
  • Pasted private content
  • Unmasked screenshots
  • Replay capture

Safe support summary

Copy a scrubbed handoff.

Redactorr KB support summary

Article: /knowledge-base/word-documents
Selected issue: A supported Word document fails to preview or export.
Playbook progress: 0/3 steps marked complete

Safe context to include:
- File category, step name, and article slug.
- Document area such as body, header, footer, table, comment, or metadata.
- Optional attachment only after explicit consent.
- Intent ID
- Article slug
- App route
- Browser and viewport

Requires explicit consent:
- User-written description
- Email address
- Explicit attachment
- Redacted sample
- Support bundle previewed to the user

Do not include by default:
- Raw original document text
- Full local file paths
- Pasted private content
- Unmasked screenshots
- Replay capture

User note:
- Describe the step and symptom without pasting raw document text, secrets, files, or restoration material.

Article details

Protecting Your Word Documents

Word documents are everywhere in business - contracts, proposals, reports, meeting notes. But they're also full of sensitive information that you might not want to share.

The Hidden Dangers in Word Docs

When you share a Word document, you might accidentally expose:

  • Client names and contact information
  • Financial details and pricing
  • Internal project codes
  • Email addresses and phone numbers
  • Comments and tracked changes (with personal info)
  • Document properties (author names, company names)

A Real Example

You're sending a proposal template to a new client, but it was originally created for another client. Even if you changed the client name in the document, there might be:

  • References to the old client buried in footnotes
  • Their contact info in a header
  • Old pricing you meant to remove
  • Track changes showing your internal discussions

This could be embarrassing at best, or a data breach at worst.

How Redactorr Helps

Upload Your Document**

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Drag and drop your .docx file into Redactorr. Like with PDFs, detection and redaction run in your browser.

Automatic Detection**

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Redactorr reads through your entire document, including:

  • Body text
  • Headers and footers
  • Tables
  • Text boxes
  • Footnotes and endnotes

It finds sensitive patterns like emails, phone numbers, addresses, and more.

Review & Clean**

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You'll see a highlighted version showing everything detected. Review each finding and decide what to keep or redact.

Export Clean Copy**

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Download your sanitised .docx file with all sensitive information replaced by redacted items. The formatting, styles, and structure stay intact - only the sensitive data changes.

What's Preserved?

Redactorr maintains your document's:

  • Formatting (bold, italics, colours, fonts)
  • Styles (headings, lists, quotes)
  • Images and diagrams
  • Tables and layouts
  • Page breaks and sections

Pro Tip

Before sharing any important document, run it through Redactorr even if you think it's clean. You'd be surprised how often sensitive information hides in unexpected places!

Still stuck?

Copy a safe article handoff.

Start support with the article, the issue, and safe context. Raw document text, files, restoration material, and unredacted screenshots stay out unless you explicitly choose otherwise.

Support can start here
  • Article slug
  • Selected issue
  • Screen name
  • Action name
Redactorr support case

Source: Article playbook: word-documents
Route: /knowledge-base/word-documents
Selected issue: A supported Word document fails to preview or export.

Safe context:
- File category, step name, and article slug.
- Document area such as body, header, footer, table, comment, or metadata.
- Optional attachment only after explicit consent.
- Article slug
- Selected issue
- Screen name or article section
- Action name
- Browser and viewport

Only include with explicit consent:
- User-written description
- Email address
- Explicit attachment
- Redacted sample
- Support bundle previewed to the user

Do not include by default:
- Raw original document text
- Full local file paths
- Pasted private content
- Unmasked screenshots
- Replay capture
- Hidden diagnostic uploads

User note:
- Describe what you tried and what happened. Do not paste raw document text, secrets, files, restoration material, or unredacted screenshots.

Support case builder

One case format, wherever you start.

This is the same support case shape used by diagnostics and article handoffs.

Safe to include
  • File category, step name, and article slug.
  • Document area such as body, header, footer, table, comment, or metadata.
  • Optional attachment only after explicit consent.
  • Article slug
  • Selected issue
  • Screen name or article section
Consent boundary

Private material belongs behind an explicit consent step, not in the initial case.

6 default exclusions

Before you copy0/4 ready
Open safe support guide