By Nivedita Bhattacharjee (Reuters) - FedEx Corp launched a new service to let customers select from a range of options to schedule dates, locations and times of delivery, catching up to rival UPS, which offered its "UPS My Choice" service more than a year ago. Residential shoppers, who are a growing part of the company's business thanks to the rise of online purchases, can receive notification of FedEx Express and FedEx Ground packages, and track and manage deliveries without a tracking number or FedEx account. ...