KB32271: Removing a contact for a user does not clean up the user from the Contacts monitor in MicroStrategy Developer 9.4.x-10.x

SYMPTOM:
In Strategy Developer 9.4.x-10.x, when a contact for a user is deleted, the user itself is not cleaned up from the Contacts monitor. This leads to a collection of orphaned users (users with no contacts) in the Contacts monitor.
 
STEPS TO REPRODUCE:

• In Strategy Developer 9.4.x-10.x, create a new user called "Gordon Ramsey".
• In the user editor for user Gordon Ramsey, navigate to Distribution Services ->Addresses and create an address as seen below:
  

• The user and the address created in Step 2 appear in the Contacts monitor as seen below:
  

• Right Mouse Click on the address "Work Email" and delete the address.
• Notice that although the contact no longer exists, the user Gordon Ramsey still appears in the Contacts monitor:
  

CAUSE:
This is expected in Strategy Developer 9.4.x-10.x
 
ACTION:
Users who would like to be able to automatically clean up users from Contacts Monitor after a user contact is deleted should request this via the Ideas Exchange.