"H","INVOICE1","TEST","U25","SHDOME","03/14/2013","John Doe","10 Main St.","Suite 110","","","Boston","MA","02134","USA","12345","123-4567","0123456789"
"D","7777","1","INVOICE1"
"D","9","1","INVOICE1"
"H","INVOICE2","TEST","M02","SHDOME","03/14/2013","Bob Smith","234 Maple Lane","PO Box 2345","","","Fitchburg","MA","01420","USA","","123-4567","0123456789"
"D","1039","1","INVOICE2"
"H","INVOICE3","TEST","M02","SHDOME","03/14/2013","Julie Swain","456 Sugar  St.","","","","Fitchburg","MA","01420","USA","swain01","789-1011","0123456789"
"D","9","11","INVOICE3"
"D","1039","1","INVOICE3"