JSP request/response objects

Hi,

I am fairly new to NW development. I've developed a new JSPDynpage.

I've exported a Par file and deployed it into my portal and created an iView by using "New from Par".

The JSP associated with the JSPDynPage is just a form that takes in data. Upon clicking the submit button, I want to be taken to a subsequent JSP for processing.

In my <form ...> tag, I have "changePassword.jsp". When I click the button, I get an error, saying changePassword.jsp not found.

My question is, can't I use the classical way of manipulating request/response objects via multiple JSPs, or do I have to use IPortalComponentRequest in one portal component.

Thanks.