The powerpoints below allow you to build your own presentation, pulling just the slides you need.
The Project Tasks spreadsheet is useful for demonstrating creation of an application from a spreadsheet together with Interactive Report functionality.
This presentation provides an overview of Oracle Database 12c Multitenant Architecture. It then outlines the various deployment and migration options for Application Express.
The final section covers Oracle Database 12c new features that may be important to Application Express developers. A PDF file is also available.
Presentation covering how to extend Oracle E-Business Suite Release 12, covering recommended architecture, including development and deployment considerations. This deck is assocaiated with the white paper of the same name.