Hello,

   I am creating new open ID auth service. I need to pass few parameters to authorization end point. I am able to add parameters but i am not able to refer Data page or any named page to pass the values dynamically (attached the image). when i trace the url literal value of the data page and the named page values are being passed but not the acutual value of the property i am referring. Not sure what i am doing wrong here

Also,

is there anyway to customize redirect URL based on pre authentication activity based on different scenario ?