I&#039;ve been using Server.urlencode before passing variables through the Querystring. That takes care of replacing spaces & other such characters in the querystring. It works fine with Netsape 4.0 but errors out with Netscape 7.0. The error says - "HTTP ERROR 400. BAD Request. Due to malformed syntax,the request could not be understood by the server."<BR><BR>Any help with this as soon as possible is appreciated. Thanks in advance!