1) If we buy the integrated ticket do we have to pay an additional fee for the english interpretation services?
2) What is a english interpretation services for the Palaces versus a guided tour for the Huwon Garden?
3) The integrated ticket is valid for 1 month after purchase. Does that mean we can use the ticket several times in a month?
4) The english tour for Changdeokgung Palace starts at 10:30am and ends at 11:30am. Do we have time to make it for the Huwon Garden english tour that begins at 11:30am?