Have a cookie sheet or pizza peel nearby to place the dough on when it’s ready. Before you transfer the pizza sprinkle the cookie sheet and the top of the dough liberally with cornmeal. Be sure to flip the rolled out dough over when you place it on the cookie sheet so the corn meal is now on the bottom of the pizza. This will add a nice crunch to the dough and make it so you can slide the pizza off the cookie sheet and on to your heated pizza stone in the oven. You can also place a tea towel dusted with corn meal on the cookie sheet and use it to help you slide the pizza off the cookie sheet, see a video here
of how this works.