Self-booking, in the context of business travel, refers to the process by which business travelers manage the booking of various aspects of their trips themselves. When structured and used through dedicated platforms or specialized tools offering company-negotiated rates, this approach leads to management savings and reduced expenses. It is also well-received by traveling employees. Self-booking is similar to open booking and can be explored in detail for a better understanding. In the context of self-booking on specialized platforms such as self-booking tools (SBTs), workflow processes are implemented to obtain approval from the finance manager, and class booking options are automatically adjusted based on the traveler’s registered profile.