The settings that are possible in this step depend on which rendering engine (Prinect Renderer or Prinect Shooter (TIFF-B connection)) and which output device in the "on" list box are set. You can only use options affecting device properties that are sent by the renderer concerned to the Prinect Manager.
Note: You can disable "Image Setting if in the "on" list box you select a device that is driven by the output of Tiff-B files, e.g. a CTP device driven by a Prinect Shooter. The Tiff-B files are then generated but not submitted directly to the Prinect Shooter but are buffered.
You can use this function to set up a ROOM proof workflow (RIP Once Output Many). In this process, you can output the Tiff-B files as a proof with the FormProof sequence (see "FormProof" Sequence Template) and then check them before imaging them with a FormOutput sequence (see "FormOutput" Sequence Template).
This option is always enabled for devices that are not driven using Tiff-B files.