we love our customers, so feel free to call us for a chat during normal business hours. you will be facing the rear of the building; come through the parking lot to find the front entrance. have you had details of an invitation letter needed to get your visa??? this is a critical time to find out key details about a program and a faculty member, but it also is a personality test: you really need to get along with this person if s/he will be your advisor. would recommend to my family and friends without hesitation. 