# Application Descriptor Editor

MTJ provides a single form-based multi-page Application Descriptor editor that manages all the details required for generating the deployable MIDlet Suite JAD file. Using the Application Descriptor editor, you can manage all the required entries to allow your MIDlet to be properly supported on target devices.

For details on the individual editor pages, refer to the following documents:

- Overview
- MIDlets
- Optional
- User Defined