REFERENCE- http://pypexhib2012.wikispaces.com/file/view/PYP+Exhibition+Planner+Template+IB.pdf
REFERENCE- http://pypexhib2012.wikispaces.com/file/view/PYP+Exhibition+Planner+2010-2011+Radford+Australia.pdf
REFERENCE- http://pypexhib2012.wikispaces.com/file/view/PYP+Exhibition+Planner+2010-11+Bandung+Indonesia.pdf
REFERENCE- http://pypexhib2012.wikispaces.com/file/view/PYP+Exhibition+Planner+Helsingborg+Denmark.pdf
REFERENCE- http://pypexhib2012.wikispaces.com/file/view/PYP+Exhibition+Planner+2010-2011+Discovery+College+HK.pdf