Where should the fire be in the oven?
This is a mater of your own preference, I always have my wood fire fire on the right of the oven just in from the door, this way I can add logs very easily ,the oven is then very hot at the back and cooler on the side opposite the fire. Some people like to have the fire right at the back, more difficult to maintain the fire but more effective for cooking 2/3 pizza at a time.