Dear Sir:
I would like to revise my reservation.The original schedule is:
Check-in May 13,2014 Check-out May 21,2014
Now I would like to change it to:
Check-in May 13,2014 Check-out May 17,2014
Check-in May 18,2014 Check-out May 21,2014 ,
Please send me a re-confirmation once the reservation is revised.