CHARLOTTE, N.C. — There’s one week left before Christmas, and the deadline is approaching to ship gifts in time for the holiday. If you’re planning to send it by mail, today is the last day. For USPS priority mail express, you have until Saturday. The deadline for UPS is tomorrow, or Monday with next day air. For FedEx, if you’re willing to pay for it, you can cut it as close as Christmas Eve with same-day shipping.