Click the menu "Tools" -> "Option".
     

       An option screen appears.
      

    Options have three settings.
   (1) Adding/deleting groups
          When setting the person in charge on the instance screen,
          it is necessary to register the group. For details, refer to "Create/Delete Group".
   (2) General settings
        Font settings:
           Sets the font name and font size for all editors displayed in this application.
           For more information, see "Editor Font Setting".
        Email settings:
　　  Set outgoing mail information.
        Language setting:
　　  Switch between Japanese and English.
   (3)  Project Management Support Settings
          For details on project management support (Redmine support),
          go to the menu "Redmine support" on the homepage (RfcAgiler) and
          refer to How to use (basic)).