The United Nations Regional Service Centre Entebbe (RSCE) has a requirement to engage the services of an International Air Transport Association (IATA) registered Travel Agency to carry full travel management services (TMS), including air travel reservations, quotations, ticketing and related standard travel services. The RSCE is responsible for arranging the travel of their own staff members, staff family members, the staff members of its clients, consultants, experts, meeting participants, military and police officers deployed to peace operations, and other categories of travelers. As a result, travel can originate from any country in the world and bidders must have the ability to provide worldwide reservation and ticketing services.