Gantt/Scheduler Plugin Settings

Good morning, Happy Thursday.  The ask is to change the Quickbase Gantt Template App date format.  The Gantt Template App can be found on the Exchange as a Quickbase alternative to Microsoft Project.  The Quickbase Gantt Plugin has great out of the box functionality, but I can't figure out where to change the date format.

If anyone has any experience using this Project Plan type plugin and has figured out how to change/customize settings (such as Date Formats) we would appreciate your insight.  Thanks in advance,