On a wooden or marble work surface, shape the flour into a large well. Pour water into the center of the well and sprinkle the yeast over the top.
Start mixing the flour into the middle little by little into the water. When the water starts looking a little milky, add the salt.
Continue working the flour into the water until it becomes doughy.
Knead the dough vigorously with your hands for 15-20 minutes, adding a bit of water or flour if necessary, until the dough is soft and smooth. Once you have the right consistency, shape the dough into a ball and cover it with a plastic bowl so the dough is protected from the air (you can also place the dough IN the bowl and cover it with a lightly damp towel or plastic wrap) and allow to rise 4-5 hours at room temperature. For the best results, cover and refrigerate overnight.
Cut dough into 5 equal pieces (appx. 250g each) and shape into balls. Place balls in a deep baking dish or pan so they aren't touching and cover with plastic wrap that has been sprayed with cooking spray (or a kitchen towel) so the dough balls don't try out. Allow to rise another 4-5 hours at room temperature.
Preheat your pizza oven to 750 degrees F (400 degrees C). Working with one pizza at a time, stretch out pizza dough on a floured surface until about 11-12" in diameter. This may take some practice to get perfect. See notes above.
Rub a little cornmeal and flour or your pizza peel and place the dough over the top of the pizza peel. Working quickly so the dough doesn't stick to the peel, spread on your sauce and add the toppings (see below).
Place your pizza in your preheated pizza oven and bake for 60-90 seconds, turning a few times throughout the process for even heating. When the crust is golden brown with a few dark spots, remove it quickly (see above for more cooking tips).