Account Security Problems

How to Require Users to Sign In Before Signing Adobe Sign Documents

Rana Garcia Oct 23, 2026 869 views

Question details

An organization wants to require recipients to authenticate via sign-in before signing Adobe Sign documents, and needs to know if every signer requires a paid Adobe account or license.

How to Require Users to Sign In Before Signing Adobe Sign Documents

Product: Adobe Acrobat Sign
Device & OS: not provided
Scenario: Administrators are configuring secure document workflows to ensure recipients authenticate their identity using Federated IDs or other methods before accessing and signing files.
Observed behavior: Signers need a validated identity checkpoint before document access, requiring admins to correctly set up authentication policies without unnecessarily purchasing licenses for external recipients.

Before you start

Ensure you have administrator access to your Adobe Acrobat Sign account, as configuring organization-wide authentication methods requires elevated permissions.

Solution 1Recommended

Configure Recipient Authentication in Adobe Acrobat Sign

Set up an identity-based authentication method to require signers to verify their identity before viewing and signing the document.

Signers generally do not need a paid Document Cloud license to complete a signature request. However, the exact identity verification flow depends on your organization's specific Adobe Sign plan and administrator policies.

Access Adobe Sign Settings

Navigate to Security Settings

Under the Security Settings or Global Settings tab, locate the 'Recipient Authentication' section.

Select Authentication Method

Choose your preferred authentication method, such as 'Adobe Sign Authentication' or your organization's Federated ID/SSO method.

Apply and Save Changes

Save your new configuration. Future documents sent for signature will now prompt recipients to sign in using the designated method before accessing the file.

Configure Recipient Authentication in Adobe Acrobat Sign

Consult Your Adobe Rep: If you are unsure which identity methods are supported by your current Adobe Sign plan, review your plan's authentication options with your Adobe account manager.

Powerful PDF Tool

Sign and Secure Your PDF Documents with WPS Office

While Adobe Sign offers specific enterprise-level authentication, WPS Office provides a comprehensive, user-friendly suite for editing, signing, and securing PDF documents efficiently on any device.

1. Open your PDF in WPS Office: Launch WPS Office and open the PDF document you need to sign or secure.
2. Access the Fill & Sign feature: Navigate to the 'PDF' tab and click on the 'Fill & Sign' option on the top toolbar.
3. Create and apply your signature: Draw, type, or insert an image of your signature, then drag it into the document.
4. Secure the document: Go to the 'Protect' tab to add an open password, ensuring only authorized individuals can access the signed document.

Free to download and use for everyday PDF reading and editing tasks.Easily add electronic signatures and annotations to any PDF document.Secure your sensitive files with password protection and document encryption.Fully compatible with standard Adobe PDF and Microsoft Office formats.

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Frequently Asked Questions

Do recipients need a paid Adobe license to sign documents?

No, recipients generally do not need a paid Adobe Document Cloud license to sign a document. They only need to follow the authentication link provided, though they may be asked to create a free account depending on your organization's settings.

Can I use Single Sign-On (SSO) for Adobe Sign recipient authentication?

Yes, if your organization uses Federated IDs, administrators can configure Adobe Acrobat Sign to require recipients to authenticate via your organization's supported SSO identity method.

What happens if a recipient fails the authentication process?

If a recipient cannot successfully log in or verify their identity through the configured method, they will be denied access to view or sign the Adobe Sign document.

How do I change the default authentication method for my team?

An Adobe Sign administrator can change the default authentication method by navigating to Account Settings, selecting Security Settings, and updating the Recipient Authentication preferences for the group or organization.

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