1. Go to your email client.

2. Open the Mailbutler Sidebar.

2. In the Mailbutler Sidebar, click on the Account Settings () button, then Account & Preferences.

4. A new window will open. Select Profile under Account in the sidebar on the left.

5. Enter your new email address and click Update email address.

6. An email with the subject line "Confirm new email" will be sent to the new email address.
If you cannot find the email, please check your spam/junk folder.

7. In the email, click Confirm new email address.