Document Developer - instructions This chapter covers instructions on how to use the StoryTeller tool from a Project Developer’s point of view. This chapter describes: • The concepts of runtime scripting, XPath, and language handling in StoryTeller. • How to open a StoryTeller document. • How to add dynamic content to the document. • How to preview the document. Prerequisites • The layout and structure of the document are finalized. See Document Designer - instructions. • The resources (e.g. images) that are referenced in the layout are available. • You have access to Message data, either by: – Opening the StoryTeller tool from Design Center. – Loading an external Message definition file. – Knowing the XPaths to the Message data.