Big Huge games has released a comprehensive set of documents that give detailed instructions on how to use the Scenario Editor in Rise of Nations as well as the syntax for the scripting language used in the game. You can download the complete set of Documents in Zip format here.
In the file you will find the following documents.
Rise of Nations Script Manual.doc
Covers essential and advanced topics used in the Big Huge Scripting language.
Scenario Editor Walk.doc
Does a complete walk through for creating your first scenario in the Rise of Nations Scenario editor.
Script Editor Commands.doc
Additional information about the buttons found in the Script Editor's menus.
Script Functions Listing_2.doc
Provides a complete listng of all the functions available in the scripting language including syntax and example code.
Proper names for technologies and units, as they need to be written in scripts.
A simple Script Example.
A simple scenario based on the rally.bhs script.