Link contacts to your tasks

 

You can link an Outlook contact to a task by dragging from your Contacts folder on to the task.   The app does not make a copy of the contact; it just links to the contact in your Outlook contacts folder.  Linked contacts are listed in the Contacts tab below the list.  You can open a contact by double-clicking on it or by right-clicking on it and selecting "Open contact."

 

You can delete the link to the contact by right-clicking on it and selecting "Delete contact."  This will delete the link to the contact, but it won't delete the contact in your Contacts folder.