Import Email Addresses Into Junk Email. You can add a message sender or recipient to any Junk E-mail Filter list by right-clicking the message in your Inbox or other mail folder pointing to Junk E-mail and clicking on the desired option. At the top of the page select Settings Mail Accounts Block or allow.
You can use any list of email addresses to create a DL or Contact Group including from Excel or a custom view in Outlook with only the display name and email address visible The only requirement is that each members information needs to be delimited with a semi-colon or paragraph mark one name and address per line. To import safe or blocked senders list please click the Import form file button. At the top of the page select Settings Mail Accounts Block or allow.
Import contacts to Outlook.
Click the OK button in the Junk E-mail Options dialog box. Email marked as junk is sent directly to the Junk Email folder and you can choose how aggressively Outlook marks emails as junk. To start the process open Outlook and choose File Open Export ImportExport. Choose Import from another program or file and then choose Next.