The document outlines a 1-day training course on XML consisting of 4 sessions. Session 1 introduces XML syntax and structure over 2 hours. Session 2 covers working with XML through DTDs, schemas, and validation in 2 hours. Session 3 spends 2 hours on advanced XML topics like DOM, SAX, and parsing. Finally, Session 4 explores XML applications such as using XML with JavaScript and namespaces over 2 hours.