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Email Templates

WPsigner sends automated emails throughout the document signing workflow. This page covers how to customize these emails to match your brand voice and provide a professional experience.

WPsigner sends five types of automated emails:

EmailPurposeWhen Sent
Signing RequestInvite signer to signWhen document is sent
ReminderFollow-up for pending signaturesAutomatically or manually
CompletedNotify all parties of completionWhen all signers finish
DeclinedAlert when signer refusesWhen signer declines
OTP VerificationIdentity verification codeWhen OTP is enabled

Default EmailsCustomized Emails
Generic messagingYour brand voice
Standard templatesOn-brand design
WPsigner brandingYour company branding
Basic informationTailored messaging

Custom emails improve:

  • Open rates - Familiar sender name and branding
  • Completion rates - Clear, personalized instructions
  • Trust - Professional, consistent experience
  • Engagement - Brand-appropriate tone and messaging

Navigate to:

  1. WPsigner in the admin sidebar
  2. Click More dropdown in the top navigation
  3. Select Email Templates

Or go directly to: WPsigner → More → Email Templates


At the top, you’ll see tabs for each email type:

  • 📧 Signing Request - Invitation to sign
  • 🔔 Reminder - Follow-up reminder
  • Completed - Completion notification
  • Declined - Decline notification
  • 🔐 OTP Verification - Verification code

Click any tab to edit that template.

The editor provides:

  • Rich text editing - Format text, add links, images
  • HTML mode - Direct HTML editing for advanced users
  • Media library - Insert images and files
  • Full toolbar - All formatting options

On the right, you’ll see available variables:

  • Click any variable to insert it at cursor
  • Variables are replaced with real data when sent
  • Hover for descriptions
ButtonFunction
PreviewSee how email will look
Send TestSend test email to yourself
Save TemplateSave your changes
Reset to DefaultRestore original template

Variables are placeholders that get replaced with real data. Use the {{variable_name}} syntax.

VariableDescriptionExample Output
{{company_name}}Your company name”Acme Corporation”
{{company_logo}}Company logo URLhttps://…
{{signer_name}}Recipient’s name”John Smith”
{{signer_email}}Recipient’s emailjohn@example.com
{{document_title}}Document name”Service Agreement”
{{sender_name}}Who sent the document”Jane Doe”
VariableDescription
{{signing_url}}Unique signing link
{{document_filename}}Original file name
{{expires_at}}Expiration date
{{custom_message}}Optional sender message
VariableDescription
{{signing_url}}Signing link
{{days_pending}}Days since sent
{{expires_at}}Expiration date
VariableDescription
{{completed_at}}Completion timestamp
{{download_url}}Link to download signed PDF
{{total_signers}}Number of signers
VariableDescription
{{declined_by}}Who declined
{{declined_at}}When they declined
{{decline_reason}}Reason provided
VariableDescription
{{otp_code}}Verification code
{{otp_expires}}Code expiration time

This is the most important email—it initiates the signing process.

Best Practices:

  • Clear subject line: “Document awaiting your signature”
  • Personalize with signer name
  • Explain what the document is
  • Prominent call-to-action button
  • Include expiration if applicable
  • Offer alternative link for button issues

Example Structure:

<p>Hello {{signer_name}},</p>
<p>{{sender_name}} has sent you a document that requires your signature:</p>
<p><strong>{{document_title}}</strong></p>
{{#if custom_message}}
<blockquote>{{custom_message}}</blockquote>
{{/if}}
<a href="{{signing_url}}">Review & Sign Document</a>
{{#if expires_at}}
<p>This document expires on {{expires_at}}</p>
{{/if}}

Remind signers who haven’t completed signing.

Best Practices:

  • Friendly, non-aggressive tone
  • Explain why it’s important
  • Include urgency if deadline approaching
  • Re-state what the document is
  • Easy access to signing link

Example:

<p>Hi {{signer_name}},</p>
<p>Just a friendly reminder that you have a document waiting for your signature.</p>
<p><strong>{{document_title}}</strong></p>
<a href="{{signing_url}}">Sign Now</a>
<p>This only takes a few minutes. If you have questions, contact {{sender_name}}.</p>

Notify all parties that the document is finished.

Best Practices:

  • Confirmation subject: “Document Completed”
  • Celebrate the completion
  • Provide download link
  • Include completion timestamp
  • Summarize who signed

Example:

<p>Great news!</p>
<p>The document <strong>{{document_title}}</strong> has been signed by all parties.</p>
<p>Completed on: {{completed_at}}</p>
<a href="{{download_url}}">Download Signed Document</a>
<p>A copy has been sent to all signers for their records.</p>

Alert the document owner when someone declines.

Best Practices:

  • Clear subject: “Document Declined”
  • Identify who declined
  • Include their reason
  • Suggest next steps

Example:

<p>Unfortunately, {{declined_by}} has declined to sign the document:</p>
<p><strong>{{document_title}}</strong></p>
{{#if decline_reason}}
<p>Reason: "{{decline_reason}}"</p>
{{/if}}
<p>You may want to contact them to discuss their concerns or create a new document with modifications.</p>

Send verification codes for identity confirmation.

Best Practices:

  • Clear subject: “Your verification code”
  • Large, readable code
  • State expiration time
  • Security reminder not to share

Example:

<p>Hello {{signer_name}},</p>
<p>Your verification code is:</p>
<h1 style="text-align: center; font-size: 32px;">{{otp_code}}</h1>
<p>This code expires in {{otp_expires}}.</p>
<p>If you didn't request this code, please ignore this email.</p>

  1. Click the Preview button
  2. View how the email will appear
  3. Switch between Desktop, Tablet, and Mobile views
  4. Verify formatting and layout
  1. Click Send Test
  2. Enter your email address
  3. Click Send Test Email
  4. Check your inbox for the sample

The test email uses sample data so you can see real output.


PrincipleImplementation
Mobile-firstMost emails read on mobile
Clear CTALarge, prominent button
Minimal textConcise, scannable content
Brand colorsMatch your brand
White spaceEasy to read
ConsiderationRecommendation
Image hostingUse absolute URLs
CSSInline styles only
WidthMax 600px for mobile
FontsSystem fonts for compatibility
Alt textAlways include for images
  • Use sufficient color contrast
  • Include alt text for images
  • Don’t rely on color alone for meaning
  • Keep font sizes readable (14px+)

WPsigner emails use a responsive HTML structure:

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Email Title</title>
</head>
<body style="margin: 0; padding: 0; font-family: 'Segoe UI', sans-serif; background-color: #f5f5f5;">
<table role="presentation" width="100%" style="background-color: #f5f5f5;">
<tr>
<td style="padding: 40px 20px;">
<table width="600" style="margin: 0 auto; background-color: #ffffff; border-radius: 16px;">
<!-- Header -->
<tr>
<td style="background: linear-gradient(135deg, #3b82f6, #2563eb); padding: 30px; text-align: center;">
{{#if company_logo}}
<img src="{{company_logo}}" alt="{{company_name}}" style="max-height: 50px;">
{{/if}}
<h1 style="color: #ffffff;">{{company_name}}</h1>
</td>
</tr>
<!-- Content -->
<tr>
<td style="padding: 40px 30px;">
<!-- Your content here -->
</td>
</tr>
<!-- Footer -->
<tr>
<td style="background: #f8fafc; padding: 20px 30px; text-align: center;">
<p style="color: #999; font-size: 12px;">
This email was sent by {{company_name}}.
</p>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>

Use Handlebars-style conditionals for dynamic content:

{{#if custom_message}}
<div class="message-box">
<p>Message from {{sender_name}}:</p>
<p>{{custom_message}}</p>
</div>
{{/if}}
{{#if company_logo}}
<img src="{{company_logo}}" alt="Logo">
{{else}}
<h1>{{company_name}}</h1>
{{/if}}

To restore a template to its default:

  1. Open the template you want to reset
  2. Click Reset to Default
  3. Confirm the reset
  4. Template reverts to original

[!WARNING] Resetting a template permanently removes your customizations. Save a backup before resetting.


For reliable email delivery, configure SMTP:

  1. Install an SMTP plugin (WP Mail SMTP, FluentSMTP)
  2. Configure with your email provider
  3. Test delivery with WPsigner test email feature
PracticeWhy
Use your domainBetter deliverability
Configure SPF/DKIMAuthentication
Monitor bouncesMaintain sender reputation
Avoid spam triggersStay out of spam folder

  1. Verify SMTP is configured
  2. Check email address validity
  3. Review server error logs
  4. Test with WPsigner’s Send Test feature
  • Check variable spelling exactly
  • Ensure double curly braces: {{variable}}
  • Preview to verify replacements
  • Use inline CSS styles
  • Avoid complex layouts
  • Test in multiple email clients
  • Use the Preview feature