Preheat oven to 500 degree. Dissolve yeast and sugar in water. Let rest for 8 minutes. Combine flour and salt. Pour yeast mixture into flour and mix with a spoon. Knead 2 minutes. Roll out,cut with a 2 inch round cutter. Spoon tomato sauce on top,sprinkle with Italian seasoning,salt and pepper. Sprinkle with Parmesan cheese and any toppings. Sprinkle with olive oil and garlic. Bake 8-10 minutes. Serve hot.