In this Masterclass, CEO and Founder Adam Oldfield addresses a critical area of email marketing: The Strategic Use of Subject Lines. This session explores the factors that genuinely drive engagement and explores methodologies for creating a subject line that is both compliant and compelling.



Key lessons covered include:

  • Holistic Context: A breakdown of how the From Name, Subject Line, and Pre-header must operate as a unified system to maximise visibility in the inbox.
  • The Content Parity Rule: Why the words and verbs in your subject line must align with the content of the email to prove relevance to mail server algorithms and protect your sender reputation.
  • Performance Metrics: Learning the statistical findings on optimal subject line length and why clarity and brevity (the 6 to 10-word sweet spot) consistently outperform longer options.
  • Deliverability Best Practice: Specific guidance on punctuation and formatting to ensure your email avoids the obsolete spam point threshold that can instantly filter your message.
  • Differentiation: Practical, safe methods for standing out, such as leveraging numbers as anomalies to capture the reader's attention during their inbox scan.


This session provides a data-driven approach to mastering the art and science of the email subject line.