Girls get married, so there last name changes. I have e-mail address the use first initial, last name @ (domain) .com. Now that has changed what is the best pratice to change here account and e-mail address? I changed active directory name to her new name. this did not change here account sign in cause it is different. I gave her a new smtp address (new) and made it primary. She now receives mail at both address like I need. Here account name is now new. However how do i change her mailbox name so she sends out her new name?