Next & previous button with saving earlier record while clicking on previous button in asp.net
<p>Hi
I am using one label that displays question &amp; radiobuttonlist for answers. when i click next button next question appears &amp; on  previous click previous question appears but i cant save my earlier answer as it should be display when i click to previous option.
how i can do this?
Asp.net c#
Thank you.</p>
