In 1990, Dr. John Warnock launched his idea for The Camelot Project . The idea was to create a universal way to share documents across computers, operating systems, or networks without losing formatting. The vision was that a document could be created once, then reliably viewed, printed, and exchanged anywhere with the exact appearance preserved. The PDF, Portable Document Format, was sheer elegance in its simplicity yet beneath that simplicity lay a deeply complex codebase