 However, with the advent of the internet, online maps, navigation, online trip planners and easier access to travel information in general, travellers, especially the younger ones prefer a more do-it-yourself approach to travel planning.A travel itinerary might serve different purposes for different kinds of travellers.A typical business traveller's itinerary might include information about meetings, events and contacts with some time for leisure travel, while a leisure traveller's itinerary would predominantly include destinations, points of interest and transportation means.