ISO Designer is a tool used in SCADA contexts (Supervisory Control and Data Acquisition). The recently-launched version 3.2 features a new user interface which has been homogenized throughout Jetter’s entire design tool range. Thus, users quickly get acquainted with the software family. The version allows to display the content of masks and objects generated by the tool in a preview window. Interested parties can download the software from https://iso-designer.de .