ChannelType,Address,User.UserAttributes.FirstName,User.UserAttributes.LastName,User.UserAttributes.Company,User.UserId EMAIL,arnav@example.co.uk,Arnav,Desai,ExampleCorp.,1 EMAIL,mateo@example.se,Mateo,Jackson,ExampleCorp.,2 EMAIL,nikhil@example.in,Nikhil,Jayashankar,ExampleCorp.,3 EMAIL,mary@example.com,Mary,Major,ExampleCorp.,4 EMAIL,xiulan@example.cn,Xiulan,Wang,ExampleCorp.,5 EMAIL,,,,,