Yes, you can freeze it. I recommend freezing it before the first rise and then allowing it to thaw on the counter and completing the first rise when you are ready to make it. Make sure that is wrapped well in plastic wrap and I would also put it into a freezer bag for freezing. You can also make up the dough and put it in a plastic bag or wrap it in plastic wrap and let it sit in the refrigerator overnight if you wanted to make it the next day.