Scans your EDC and External raw dataset folders Parses every SAS program and log file for raw. library references Cross-maps the two and classifies every dataset in seconds Four statuses — no ambiguity: ✅ Mapped — file exists, code uses it, domain confirmed ⚠️ Unmapped — file delivered, but no program reads it 🔴 Code-Only — program references it, but file never arrived 🔵 Multi-Domain — same raw dataset used across multiple SDTM domains