Side Toolbar Use the toolbar keys to save the session with configurations applied, reload, export curves, quit, and finish. You can save the workflow steps in a configuration file, and the loaded curves, fitting, and approximation in a session file. Use the forward arrow => key to save the configuration file and the back arrow <= key to read it in again. Click S to save the session and L to reload it. Click Q to quit the Modeler session and release the used licenses. Click X to finish the session. Click ? for help. You can toggle the (x,y) button for export curves at different points with right click and select: Create Eng. curves Create True curves Create True pl. curves Create Final curves Figure 1. Toolbar Menu