To help developers in using Java INI Package, this site has an extensive tutorial covering all aspects of the package. There are 10 topics which are grouped into two parts:

Fundamentals
The first part covers topics 1 to 6 and is all the essential topics that developers need to know to use Java INI Package. As this part is quite large, it is broken up into three chapters, with two topics in each chapter.
Advanced Topics
The second part contains more advanced topics of using Java INI Package. These topics aren't essential for using the package, but the topics teach developers how to control Java INI Package more precisely and be able to fit their needs better.