This document provides an introduction and overview of a manual for developing medical record systems. It aims to help medical record workers develop and manage effective and efficient medical record departments. Key points covered include the objectives of medical record management, national and international support for the field, common terminology and name changes over time, and an overview of what will be covered in the manual such as the medical record, medical record department functions, basic procedures, and quality and legal issues. The introduction emphasizes the importance of having complete and accurate medical records available for patient care.