>Is there another way (besides using Response.Redirect( "previoiusPage.aspx" ) ) to reload previous page?
>
>Here is an example:
>
>User enters information in the Order page. Click Submit.
>
>Page 'Thank you for your order' appears. I want to have a button on this form with caption 'Create New Order'. In the Click() method of the 'Create New Order' page I can use Response.Redirect() but maybe there is more efficient way.
>
>Thank you for any suggestions.

As Cathi said, you can redirect (or Server.Transfer) to go to the previous page. When the previous page is not known, I use the following in my entry page, as I do not know which of the company menus (more than one) they came from to my place:

< script language="JavaScript" >
function GoBack()
{
	history.back(-1);
}
< /script >