Was anyone able to complete Week 4: "Walkthrough 7-4: Create a well-organized Mule project" success

As I've previously documented in the forum, I was unable to import from Design Center the project called MUA Flights API and get the same results as the documentation lists under "Locate the new RAML files in Anypoint Studio." I am unable to proceed with Week 5 as it is dependent on the project being completed during Week 4. Can anyone help? Thanks