{HEAD ~ The setup wizard} helps the user configure his/her calendar for {TAIL ~ employ} in present invention 
{ HEAD ~ The setup wizard } helps the user configure his / her calendar for { TAIL ~ employ } in present invention
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH