This attribute detects if the user's Outlook is set to show "On My Computer". If "On My Computer" is set to show then it's likely that the user is storing emails to their local hard drive. If "On My Computer" is set to hide then the user is not able to store emails to their local hard drive. This attribute can have three possible values: 1) none - Outlook is not configured 2) local - Outlook possibly storing emails to local hard drive 3) cloud - Outlook not storing emails to local hard drive. This works for both Microsoft Outlook 2011 and 2016.