Outlook "Clutter" - How Do I Turn It Off? 09/25/15

Microsoft Outlook Clutter is a new feature in Office 2013 that helps sort your incoming email. When Clutter sees an item you're likely to ignore, it will move the item into the Clutter folder. Just keep using email as usual and Clutter will learn which messages aren't important to you.

From time to time, Clutter might get it wrong. You can quickly scan the folder and move any messages that shouldn't be there back to the inbox. Clutter will learn from this and do better next time.

Even though this is great, you might want to turn it off if you don't like it.  

Here's how:

From Webmail in Office 365, do the following:

On the top right corner of the page, go to Settings  > Options > Mail > Automatic processing > Clutter.  Choose Don't separate items identified as Clutter, then Save 

Learn more about Clutter here:

https://support.office.com/en-us/article/Use-Clutter-to-sort-low-priority-messages-in-Outlook-7b50c5db-7704-4e55-8a1b-dfc7bf1eafa0?ui=en-US&rs=en-US&ad=US#BKMK_HowDoITurnClutterOn