Simulations are useful for storing multiple instances of the same underlying space–for instance, when you want to input distinct parameters and run a plugin with identical starting data stored in your application. This way, your single space with persisted data and tables can ‘seed’ multiple runs of the space and store updates as needed.<br><br>Simulations are useful for tracking changes that you might want to make without altering permanently the underlying space data. For this reason simulations are often used by advanced users to build and run models.