As part of the International Code Council’s (ICC) digital transformation agenda, the 2024 International Codes (I-Codes) have undergone significant formatting modifications aimed at enhancing user experience. The following modifications have been made to improve readability, sustainability, and the overall look and feel of the content: * Single column text format and updated font styles improve readability; * QR Codes have replaced vertical margin sidebars and arrows to identify code changes more accurately; * Shading for table headers and notes improves table location and applicable notes; * Grouping of related content places tables and figures immediately after the parent section; * Users can verify the authenticity of their book and register it with the ICC to receive incentives from the publisher. Prescriptive and performance-related rules are used by the International Mechanical Code (IMC) to create minimum requirements for mechanical systems.