Preheat the oven to 350. Go ahead and place a baking sheet on the lowest shelf in preparation of catching drips. Prepare a 9x12 baking dish with baking spray and set aside.
In a large skillet, heat a tablespoon of olive oil. Shred the sausage and brown over medium heat. Chop into small pieces.
While browning the meat, go ahead and make your cheese mixture. In a medium bowl, mix the mozzarella cheese, cheddar, four cheese blend and ricotta. Be sure to reserve a few ounces of the mozzarella cheese for the top. Mix well, should be a soft playdoh consistency. Add more riccota if it seems to stiff.
Once the meat is browned, turn the heat to low and add the classico pasta sauce. If there is sauce clinging to the jar, add a bit of water to rinse and add the water to the sauce. Heat through.
In the baking dish, add ⅔-3/4 cup of pasta sauce and spread around (this keeps the noodles from sticking to the dish). Add the oven ready lasagna to the pan. Do not allow the noodles to overlap or to touch the sides of the dish. If you need to break a noodle to make it fit, that is fine. (See my video for video instructions).
Layer the lasagna with noodles, cheese, sauce and then repeat until your ingredients are used up. End with sauce on the top and then sprinkle the reserved mozzarella over the top.
Place the baking dish into the oven and bake for 55 minutes. The lasagna is done when the cheese on top is browned and the sauce is bubbling.
Remove from the oven and allow to rest until cooled enough to cut and serve (about 10 minutes).