Orlando – With its for-rent-when-you-need-it commissary kitchen and courses for foodpreneurs, East End Market has always supported up-and-coming food and drink purveyors. Now the Audubon Park food hall will host a monthly event called Evening Exchange, or EvEx. Evening Exchange, held the third Friday of every month, will host 30 “makers” plus interactive workshops. Each session will include culinary demonstrations, specialty cocktail bars and food specials.