I had MyBook WD external hard drive installed a few years ago, but have yet to figure out how to transfer/save my genealogy e-mails to the "J" drive. Files are currantly saved in Surname files in Outlook Express only. I recently lost years of data when I had my hard drive replaced by Staples, when they failed to do the back up for me as requested prior to the replacement. I now want to prevent this from happening again. TIA........Edd Sinnett