I am using the mailer 1.0 tag, below is my code. It does ran ok with no error, but the mail did not get sent. I verified that JavaMail is working fine with my TomCat through the java code. Any help is appreciated. Please reply to me at [EMAIL PROTECTED] directly. Thanks. - Yaxiong Lin <%@ taglib uri="http://jakarta.apache.org/taglibs/mailer-1.0" prefix="mt" %> <%@ page import="javax.mail.*, javax.mail.internet.*" %> <mt:mail server="fermat.mayo.edu" to="[EMAIL PROTECTED]" from="[EMAIL PROTECTED]" subject="#1testJakartaMailerTag"> <mt:message>This is a test.</mt:message> <mt:send/> </mt:mail> <p>Sent out message 1