Last but not least, staffers at trade show stands need to be professionals
. They need to know what is expected of them, including the long hours. They should be aware that they should refrain from eating in the booths, talking too much with coworkers, chewing gum, and cursing. They should be dressed appropriately yet comfortably, possible conforming to a set dress code. Above all, they should treat attendees courteously and promptly, smile, and be friendly.