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Editing email details in B12 Email Marketing

Learn how to customize your sender details, subject line, and email settings before sending.

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Written by: Katelyn Gray

Last updated: 13 Oct., 2026

 

This feature requires at least one Client Engagement seat. View available plans and pricing here.

Before you send an email campaign, it’s important to review and update your email details. In B12 Email Marketing, you can control exactly how your message appears to recipients — including the sender name, subject line, and preview text.

Editing your email details

1. After you’ve created and customized your email template, you can edit its basic details and settings before sending it to your contacts. Click Continue.

2. Under Email title, edit the text. This title doesn’t appear in the email itself, but it helps you stay organized and track your sent emails.

Email setup panel with an arrow pointing to the Email title field

3. Under Basic information, update your sending details and content preview:

Basic information section with the From, Subject, and Preview text fields

  • Subject: Write a clear, engaging subject line that motivates recipients to open your email. Keep subject lines under 50 characters for the best results.

  • Preview text: This short text appears in inbox previews after the subject line. Use it to add context or encourage readers to open your email.

4. Under Settings, choose the type of email you want to create:

Settings section with the One-time email and Automated email options

  • One-time email: Send a single message to share updates, announcements, or promotions.

  • Automated email: Send a message automatically when a visitor submits a form you choose.

5. Under To, choose who will receive the email by selecting All contacts or applying specific tags. 

To dropdown open with the All contacts option and a list of tags

Once you’ve customized your email and sent a test email, you’re ready to send it out officially.