On the General tab, in Default email reader, select Microsoft Outlook. So that you can Configure email account in any other Email Clients Like Outlook, Thunderbird, Apple Mail or Mobile Devices Like Android, iPhone etc. The Mac default is to use the Mail app, but you can change the default to Outlook. In this Blog you will get all the details about (Windstream)) Email Settings, Backup of Email Account and The App Password for Account. Your default mail reader is what's used when you're browsing a web page and share it via email with a friend or colleague, or mail it to yourself for further reading. Under Format and account, clear the Reply and forward using the default e-mail account check box. To change this preference, on the Outlook menu, click Preferences, and then under Email, click Composing. When you forward or reply to a message, Outlook uses the account that the original message was sent to. When you're finished, under Inbox, click your default account. You can now send email from your non-default email account.
To send an email message from an account other than your default account, under Inbox, select the account in the list. In the bottom, left pane of the Accounts box, click Set as Default. Select the account that you want to make the default account. Tip: A list of your accounts is in the left pane of the Accounts box, and the default account is at the top of the list.
