Use Block Sender frequently
Select the spam email, right-click, choose Junk from the drop menu, and click Block Sender. Or, Select Home > Junk > Block Sender. Outlook marks it and relocates it immediately.
![00 block sender](https://images.techhive.com/images/article/2015/02/00-block-sender-100569246-large.png)
Use Block Sender frequently to automatically add the senders to Junk Email folder.