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Edit faxes

With the Enterprise Fax Portal, you can edit received faxes before forwarding them, sending them by email, or storing them via the S3 API. This allows you to make quick changes — such as redacting sensitive data, adding a signature, or extracting pages — without altering the original fax.

Before you begin

  • Editing features are available while processing or forwarding received faxes, but not when composing new faxes or when working with stored library documents.

  • Document Editing is a configurable feature. If you don't see the Open in editor option, contact your administrator.

  • Edited documents are temporary and used only for the current action. The original fax remains unchanged.

  • All editing actions are automatically recorded in the activity log, including the user, time, and type of action.

When editing is available

You can edit a received fax when performing one of the following actions:

  • Forward

  • Send via Email

  • Store in S3

image-20250919-121205.png

After selecting the action, a new window opens. Within this window, the Open in editor option is displayed as follows:

Action

How the option appears

Forward

Pen icon image-20250918-131426.png

Send via Email

Open in Editor link

Store in S3

Open in editor link

Example: forwarding a fax

When forwarding a fax, the Open in editor option appears as a pen icon image-20250918-131426.png. Click the icon to open the editor and make changes.

image-20250918-131335.png

How document editing works

  1. Choose what you want to do with the fax: Forward, Send via Email, or Store in S3.

  2. Click the editing option:

    • Pen icon for Forward

    • Open in editor link for Store in S3 or Send via Email
      → The fax opens in the PDF Editor.

  3. Use the editing tools to make your changes.

  4. When you’re done, click Finish. If you click Cancel, a message will warn you that your changes will be lost.
    → You’ll return to the action window.

📌 Once you click Finish, no further edits can be made to that version of the fax.

  1. Complete the action.

Multi-user document locking

To avoid editing conflicts, a fax can only be edited by one person at a time. As soon as a fax is opened in the editor, it is automatically locked, and other users see a lock icon with a tooltip indicating that the document is in use.

If no activity is detected for 60 minutes, the system issues an inactivity prompt. When the user does not respond within two minutes, the lock is released automatically, making the fax available for others.

The lock is also released right away when the editor is closed or the selected action—such as forwarding, storing, or sending—is completed, ensuring that access is promptly restored.

Activity logging

All document editing actions are automatically recorded to support compliance and provide a complete activity log.

What is logged
Each edit generates an entry in the activity log that includes:

  • Action performed – the type of edit and any subsequent action (e.g., forwarding, storing, or sending).

  • Timestamp – the exact date and time when the action took place.

  • User identification – the name of the user who performed the action.

Log examples

  • 'Edited and forwarded on 2025-07-15 at 11:05 by John Doe'

  • 'Edited and sent via email on 2025-07-15 at 11:37 by Peter Schmidt'

  • 'Edited and stored via S3 on 2025-07-15 at 14:45 by John Doe'

  • 'Merged and sent via email on 2025-07-15 at 19:08 by John Doe'

Quick Troubleshooting

Common issues and solutions:

Problem

Solution

Edit button not visible

The editing feature may not be enabled. Contact your administrator to confirm access.

Can't edit uploaded files

Only received faxes can be edited. Sent faxes or uploaded files are not supported.

S3 upload failed

Check your connection and try again.

Document appears locked

Another user is currently editing the fax. Wait until they finish or contact them directly.

Signature won't upload

Ensure the file is in JPG or PNG format and smaller than 5 MB.

Changes disappeared

This usually happens if you clicked Cancel instead of Finish.

JavaScript errors detected

Please note, these errors can depend on your browser setup.

If this problem persists, please contact our support.