Originally Posted by usmlemydream
i cancelled my exam in november
now i wish to schedule it again
do i need to fill the entire application again
i know that i have to pay the fees again
Yes. You need to re-apply and repeat the entire process again, including the online application and the fees.
But you don't need to re-verify your Form 186 or credentials if you have them valid with ECFMG/NBME.