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Blocked Senders

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Applies to: Office 365 for professionals and small businesses, Office 365 for enterprises, Microsoft Exchange, Live@edu

Blocked senders are domains and people you don't want to receive e-mail messages from. Messages received from any e-mail address or domain listed in your Blocked Senders list are sent directly to your Junk E-Mail folder.

How do I add a sender or domain?

  1. To add an entry to your Blocked Senders list, enter the e-mail address or domain that you want to block in the Enter a sender or domain here text box, and then click the plus sign next to the text box.
    • For example, to block all e-mail from addresses that end in contoso.com, enter contoso.com in the text box.
    • To block all e-mail from just one person, enter that person's full e-mail address. For example, to block all messages from tonysmith@contoso.com, enter tonysmith@contoso.com in the text box.
  2. Click Save to save your changes.

How do I remove a sender or domain?

  1. To remove an entry from your Blocked Senders list, click the entry to highlight it, and then click Remove.
  2. Click Save to save your changes.

How do I edit a sender or domain?

  1. To change an entry in your Blocked Senders list, click the entry to highlight it, and then click Edit.
  2. Make any changes you want.
  3. Click Save to save your changes.

What if I want to know more?