1. Click on “File”.

2. Click on “Account Settings” and then “Account Settings…”

3. Double click on your email account as shown below:

4. You are able to update your mail server settings here:

5. Click on “More Settings …” found on the right-hand side.

6. Click on the “Outgoing Server” tab to see your outgoing server authentication settings.

7. Click on the “Advanced” tab to see your incoming and outgoing server port settings.

8. Click on “OK” if any updates were made.

9. Click on “Next >” to confirm the new settings.