Smokeball will always use the default email address set up in Outlook, so you will need to change it in Outlook settings.
To change your Outlook settings:
- Open the Outlook app and click on File > Account Settings > Account Settings.
- In the Account Settings window, the Email tab will display all accounts. Highlight the appropriate one and click Set as Default.
- Select the Data Files tab and set the appropriate data file as default as well.
- Select Close.