The Print Format screen is simply a GUI representation of the legacy /prtlblf servlet.  It was originally designed as a way to manually run a print request without the need to fill out a URL along with all of the required values.  This was before the Quick Print interface was designed.  With the release of the Quick Print GUI as well as CYBRA implementing a /print REST API, there should be no need to utilize this screen for print.  CYBRA will keep it visible for now, but look for this screen to be removed in future MMPI releases.