Answer:
To access the the junk email options in Outlook 2016, follow the following steps.
1. Click the Junk Button
This will take you to the Junk messages that you have.
2. Select a message
Select a junk message from the list.
3. Locate the Delete group on the ribbon
The Junk email options is located in the 'Delete' group on the ribbon in the Home tab.
4. Select Junk Email Options
Click on the Junk email options button and a popup window will appear.
5. Choose one of the protection levels
Select the protection level you want from the various options listed including low, high, automatic etc.