Reservations and multiple time zones
In the Manchester subsidiary (in the UTC time zone), the personnel manager is going to receive an applicant for a job interview. She requests a central service desk employee in New York to plan a meeting for this particular visitor. The service desk employee books a room for the job interview in the Manchester office and registers the job applicant as a visitor. All relevant reservation and visitor dates and times will be based on the time zone of the Manchester office (UTC).