The software uses the Gamry Echem Analystâ„¢ to display, analyze, and print acquired data files. The Gamry Echem Analyst allows you to use specific analysis tools, such as Tafel Fit in Potentiodynamic experiments, and Simple EPR fits for Electrochemical Reactivation experiments, by selecting those analysis tools from experiment specific pull-down menus. The Gamry Echem Analyst uses Visual Basic for Applications (VBA) as a scripting language to control the graphing and manipulation of the experimental data. These VBA analysis scripts are accessible to you, so that you can modify them to include special analysis routines that are customized to your needs. See the Gamry Echem Analyst section of help for information on customizing your analysis scripts.