Each time you click on Sim Active or Highlighted a new simulation is made. That simulation is given the name currently specified in the Runname box (on the Toolbar or in the Simulation Control dialog). You can, while the Reality Check Control is open, look at the results in the simulation just as you would any other simulation. You can then make another simulation and review those results. Each simulation you make will overwrite the last one. If you want to compare two Reality Check simulations, you should close the Reality Check Control and then start again placing a different name in the simulation Runname box.
NOTE If you change constants in the Simulation Control dialog or on screen using Set Up a Simulation from the Toolbar, those constant changes will be held throughout your Reality Check session.
