Select File > New Document In >
Flash, Illustrator, or Photoshop.
In Device Central, the New Document panel appears
with the correct options to create a new mobile document in the
selected application.
Make any necessary changes, such a selecting a new Player
Version, ActionScript Version, or Content type.
Do one of the following:
Select the Custom Size for All Selected
Devices option and add a width and height (in pixels).
Select a device or multiple devices from the Device
Sets list or Available Devices list.
If you selected multiple devices, Device Central selects
a size for you. If you want to select a different size, click on
a different device or set of devices.
Click Create.
The selected application opens with a new mobile
document ready to edit.
