I always have people reach out to me about my Grandma pizzas. It's the most popular slice we have at several locations. A lot of the questions people ask me are about the pushing and rise technique. In the book I show one way. Here is another way to push a Grandma out with great results. Most of my restaurants push out the pizzas directly in the pan and in oil but a few of my kitchen guys prefer to stretch the dough out with no oil then stretch it over the corners like it shows below. The stickiness of the dough allows it to grab the corners without snapping back and the results are nice. You then add the oil after in the pan and let the dough rise again and par bake. See my pics below from today. Maybe this way will make your Grandmas easier to work with.