Hi Laura, You can be sure of one thing I will do all in my power to check out your request. And I hope to help if possible If not I will point you in a direction where you can get help. Many wonderful fellow researchers out there willing to give help. just remember that folks we are all here to help and everyone of them do a great job. Don't be afraid to send in your request, someone will get an answer for you. Take care and God bless. Ted