set up an account two@any.com. Two@any.com forwards every incoming email to one@gmail.com Send an email from one@gmail.com to two@any.com (which will automati

set up an account two@any.com. Two@any.com forwards every incoming email to one@gmail.com Send an email from one@gmail.com to two@any.com (which will automatically get forwarded back to one@gmail.com). There will be no incoming email back in one@gmail.com. it will disappear at two@any.com