OT****That is the problem. You must be connected to the ISP that the email account is set up with in order to send email. If you are unable to use the same ISP on the road, most ISP's allow you to send receive email via their website. If they don't have this option, you may want to use a forwarding service or use a web based email service such as Yahoo or Hotmail. There are other options as well, but those will require a little more effort to set up.