Modeling is a task is critical to many fields such as business management, ecological or population simulations, and financial analysis. Simgua makes this modeling task easy. For instance, in the environmental engineering field, the simulation of pollutant transport or the optimization of treatment methods are areas where a Simgua model can aid in determining the most effective course of action. Environmentally optimal solutions are important in developing sustainable policies and programs to maximize the return from our limited natural resources. But no matter what field you are coming from, you will find that Simgua models can greatly increase your understanding of complex systems and your ability to communicate this understanding to others.