I have two queries:<BR><BR>1) I want to know how do i refrain the user who is submitting my ASP form to click the browser back button and resubmit the same form ? I tried using Response.Expires = 0 but it did not work.<BR><BR>2)I am using an file upload vbscript class.My form has 3 pages. when i click browser back button, i am able to see the information i filled in all the pages except in the second page where i use this component to upload file.In more details<BR>on the first page of the form i have given the feature of uploading the file and in the second page i fetch all values from the first page and use the file upload component to upload file. This page always expires on clicking browser back button. Is the component responsible for this ? can i avoid this somehow?<BR>