Audio Video Transformation Services & FlipFactory

Hi all,

i readed in "Content Transformation Services Product Development Guide" this paragraph:

The use of the Telestream plug-in requires the installation of
the Telestream FlipFactory server and its configuration with your Transformation
Services installation

And in "Audio/Video Transformation Services Version 6.5 Installation and Release Notes" i readed:

The FlipFactory Publish components included with the purchase of AVTS are sufficient
to provide AVTS functionality.

At finally i'm not sure if i should install FlipFactory or not. Someone knows if is needed?