You have to pass on the message to the potential customers that you are selling a used bus. For that reason, you have to advertise the details. The most affordable medium to spray the message across the potential target market is a daily newspaper. The classified part of the daily newspaper which is vastly read by the pupil should be targeted. Online forums can also be used because usually there is no cost in advertising on an online platform.
Never harshly treat any customer even if you think the person is not the potential candidate who will finally buy your bus. It is because you don’t want to have a negative word of mouth spread amongst the target market.
Keep the buses in a good condition; neat and clean from inside out. Prepare everything related to a deal beforehand so that you don’t have to fuss at the time when the customer is ready to accept the offer or the party reaches an agreement with you.
Put a price tag on the bus considering its condition and the market value. Don’t hide anything related to the bus because if the buyer will find out something, they will not buy it anyway because they will not trust you anymore on any information.