Once you have cooked your sausage, toss that into the crockpot.Add chicken broth, cream cheese, parmesan cheese, both cans of tomatoes (juice and all), italian seasoning and the garlic salt if you choose.Cook on low 3-4 hours.About 30 minutes before you are ready to serve, add the tortellini and heavy whipping cream.Stir well.Once the tortellini rise to the surface of the soup it's ready to serve!Enjoy!