Worked on enhancing the n8n-io/n8n-docs repository by improving documentation for the SMTP Email Node, specifically clarifying its threading behavior to reduce user confusion and support requests. Focused on technical writing and documentation skills, using Markdown to deliver precise guidance and practical workarounds for common edge cases. The updates aligned documentation with actual product behavior, helping users avoid frequent errors in email workflow configuration. Collaborated cross-functionally to ensure the documentation addressed both user and support team needs. This work demonstrated a disciplined approach to documentation quality, emphasizing clarity and reliability in technical communication over the course of the month.