在ASP.NET中，您如何处理会话和多个选项卡？

I have written an application in ASP.net, that is designed to let the user add records to a database. The page is set up that when a user adds a record, the ID number of the newly added record is set in session, the page Response.Redirects to a "Thank you for submitting" page, then redirects back to the original page to allow further edits. Users can also use the Back button on this screen to go back to the original record adding page, which allows them to make edits to the data.I have written an application in ASP.net, that