Additional flour may be needed. You want your dough sticky and not form a solid ball that pulls away from the walls completely
place the dough onto a lightly floured surface and pat into a circle, transfer the dough on a piece of parchment paper sprinkled with a little extra corn meal
if not golden brown after 18 minutes set the oven to broil and watch until the top is done.
I take 130-gram ball and freeze them. They are perfect for individual pizzas. Thaw then stretch to circle and bake at 450 degrees for 18 minutes