The status window at the bottom of the main form displays status information from the system. For example, how a simulation progresses, any errors, and temporary optimization results. In the list (A), choose which information to display. You can clear the window with the Clear button (B). You can save everything that is printed to a text file by clicking the Save button (C). This can be useful when you have created an optimization model with custom variables that are not available in the result database.