1. There is now too much Java code in the JSP of the previous exercise and this should really be moved to a servlet. Introduce a servlet that will do the background processing and then redirect...

should really be moved to a servlet. Introduce a servlet that will do the

background processing and then redirect control to the (reduced) JSP.

2. Re-write
PersonalServlet
(and its associated HTML page) from Chapter 8 so

that a JSP is used instead of the servlet. (Use the implicit object
request.)