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Using E-Signature App

Easily send documents for e-signature and track completions with an audit trail through a secure portal - via SMS.

Jay Nasibov avatar
Written by Jay Nasibov
Updated yesterday

The Udext E-Signature is a secure and easy-to-use signing tool that helps you collect legally binding signatures, streamline policy acknowledgments and form completions, and centralize signed documents with audit trails - all delivered via SMS.

Employees can receive a secure signing link by texting a designated keyword (e.g., “sign,” “forms,” “acknowledge”) to your company’s Udext number. You can also send signature requests at scale via Broadcasts or individually in Inbox. Keyword-based flows are ideal for self-serve forms that require signatures.

This guide will walk you through setup and best practices.

1. Access the E-Signature App

  • Log in to the Udext platform.

  • Go to Apps.

  • Click E-Signature.


2. Create a New E-Signature Envelope

  1. Click Create New E-Signature.

  2. Fill in:

    • Envelope Name – a clear, searchable title (e.g., “2025 Safety Policy Acknowledgment”).

    • Envelope Description – short context for recipients (and future you).

  3. Access Controls

    • Who can view Signed Documents – choose which admins/managers can view/download completed files.

    • Who can view Analytics – choose who can see performance metrics (e.g., completion rates).

  4. Notifications

    • Notify user about signed documents – pick a teammate to receive alerts as signatures come in.

  5. Upload the Document

    • Upload a PDF (max 25 MB).

    • Tip: lock your final layout before upload to avoid version mismatches.


3. Add Fields (Drag & Drop)

  • Drag fields onto the PDF where recipients must complete them.

  • Typical fields include Signature, Initials, Date, and Text/Checkbox inputs.

  • Mark Required fields that must be completed before submission.

  • Align and size fields so they’re easy to tap on mobile.

  • When finished, click Done to save your envelope.

Best practice: Keep only the fields you truly need, shorter forms get signed faster.


4. Share Your E-Signature Request

You can send your envelope in three ways:

  • Broadcast

    • Attach the envelope to a broadcast so recipients get a secure link via SMS.

    • Great for company-wide acknowledgments or policy updates.

  • Inbox

    • Share inside a 1:1 or group conversation when you need a specific team or person to sign.

  • Keyword

    • Attach the envelope to a Keyword so employees can self-serve.

    • Example: texting “sign safety” to your Udext number returns a secure link to sign.


5. Track Status & Manage Signatures

  • Status at a glance: See who has not opened, viewed, or signed.

  • Signed Documents: Open any completed record to view or download:

    • The signed PDF

    • The audit trail (timestamps, signer info) for compliance and record-keeping

  • Analytics (for permitted users): Monitor envelope-level trends such as send volume and completion rates.


6. Tips & Best Practices

  • Name clearly: Use a naming convention (e.g., “YYYY-MM Policy – Team/Region”) for easy search later.

  • Test first: Send to yourself or a small pilot group to confirm fields are placed correctly - especially on mobile.

  • Keep it short: Fewer required inputs = faster completion and higher adoption.

  • Use Keywords for scale: Perfect for recurring acknowledgments and seasonal policy updates.

  • Limit & format: PDF only, max 25 MB.

Start Collecting Signatures Today


Create a streamlined, secure SMS-based signing flow for policies, forms, and acknowledgments - send via Broadcasts, 1:1 in Inbox, or with self-serve Keywords.

Need help setting it up?

Chat with us directly or email [email protected].

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