You can change the directory where GoSimulate stores the database of user saved Cases. By default, the database is stored in a directory chosen by the operating system, and you normally need not change this location.
However, in the event that you encounter problems when loading/saving Cases, you might test to explicitly change the directory.
Go to File->Change Case Directory to open up the Change Case Directory directory browser and navigate to the desired directory. If any Cases had been saved prior to this change, they will be automatically copied to the new database location.
Important: You need to navigate inside the preferred directory in order to select it. Highlighting a directory in the browser will pick the directory containing the highlighted directory.