How do I retrieve the assigned user from a different work flow

I would like to create a monthly email reminder of the outstanding tasks that each user is assigned.  How can retrieve the user that is assigned a task from a different work flow within the same cabinet and send them a email of those outstanding task?
 

Dear Rick Cummings! It looks like the Community cannot answer your question. That's why we have opened a Support Request with the Number SR-228581-W7Y0D for you. A Software Support Specialist will contact you directly to follow up. We will update this thread with the solution as soon as we have resolved the Support Request. With best regards, DocuWare Support Team