Search buses at sharifineya.com/bus-search. Choose departure and arrival terminals (or cities), the travel date, and a seat if the layout is shown. Bring the ticket to the terminal. Rules for luggage on the bus are set by the operator, not a generic web table. Where do I search buses? https://sharifineya.com/bus-search or the Bus tab on the homepage. Can I change a bus seat after booking? Only if that operator still has seats and their rules allow it. Ask the office with your ticket number.