Officials of the Doubletree Hotel chain say a business center is having a positive impact on their Salt Lake hotel.

More than 300 guests use the business center monthly, which is open from 7 a.m. to 8 p.m. Monday through Friday. It allows people to use a photocopier; fax machine; typewriter; word processor; personal computer with software; cellular telephone rental; overnight delivery; and other mailing services.Guests can use the equipment and services themselves or rely on trained people in the center. John Sindelar, director of marketing, said the Doubletree is the only major hotel in Salt Lake City offering a business center.

He said the business center has helped the hotel increase occupancy and revenue.