Preheat oven to 350°F.
Cook lasagna noodles according to package directions.
Brown ground beef in large skillet.
Add marinara sauce to cooked beef.
Mix cream cheese, sour cream, and cottage cheese.
Add chopped green onions to cheese mixture.
Layer half the noodles in baking dish.
Spread cheese mixture over noodles evenly.
Add remaining noodles as second layer.
Top with meat sauce mixture.
Sprinkle mozzarella and Parmesan cheese on top.
Cover with foil and bake 45 minutes.
Remove foil and bake 15 minutes more.
Let rest 10 minutes before serving.