FindDec standard solves maximum/minimum optimization problems with a genetic algorithm. The number of variables must be no more than 70. FindDec can find optimal solutions to problems which are "unsolvable" for standard linear and non-linear optimizers. FindDec can find optimal solutions to virtually any type of problem, from the simple to the most complex; it finds not only global optimums, and also local optimums. FindDec uses modified genetic algorithm technology to quickly solve complex optimization problems in finance, distribution, scheduling, resource allocation, manufacturing, budgeting, engineering, and more. FindDec is an application for optimization of system of functions (searching of maximum or minimum).