Oracle Fusion Applications Documentation Library for links to release notes, guides, licensing information,and more can be found here 
You can use this page to learn about Oracle Fusion Applications . You can use the tabs to find user guides, implementation guides, and other documentation resources for each product family.
Other Documentation Links
- Oracle Fusion Applications Technology Library : You can use these library for technical guides such as install, patching,implementation, and extensibility. click here  to get .
- Oracle Enterprise Repository : You will get technical information about integrating with other applications,including services, operations, composites, events, and integration tables. click here  to get .
- Oracle Fusion Applications Documentation Info Center : To access  this you need my Oracle support access. If you have valid access rights , you can get white papers, release notes, What's New and other resources.