Tacite Bahiga enhanced SMTP error handling and user support in the cypht-org/cypht repository by delivering a feature that improves both usability and debugging for email delivery. Focusing on backend development with PHP, Tacite replaced vague SMTP errors with actionable, user-facing messages that guide remediation steps, while also introducing technical messages and error_log instrumentation for deeper diagnostic visibility. This approach streamlined troubleshooting by providing developers and users with clearer guidance and more detailed logs, ultimately reducing support load and mean time to resolution for delivery failures. The work demonstrated depth in error handling, email integration, and backend logging within a production environment.