eCTD Software Tools Explained: Complete Guide to Lorenz, Extedo, and Global Solutions for Regulatory Publishing Ultimate Guide to eCTD Software Tools: Lorenz, Extedo, and Leading Platforms for Regulatory Publishing Introduction to eCTD Software and Its Importance The electronic Common Technical Document (eCTD) has become the universal format for regulatory submissions across agencies like the FDA, EMA, and CDSCO. Preparing compliant eCTD dossiers requires specialized publishing software to manage document structure, metadata, hyperlinks, XML backbones, and lifecycle sequences. Manual preparation is impractical due to complexity and regulatory requirements. By 2025, eCTD software has evolved from desktop tools to cloud-based, AI-enabled platforms…