I have a part of my brain for my customers. Each employee is entered as a child thought with tags available to indicate their role such as Shareholder, Director, Manager, Employee etc.
The problem I have encountered is when for instance a person is a director of two separate customers but only a shareholder of one of them. The tag would show him as a shareholder of both.
I don't want to have two separate thoughts for the same employee since I want to be able to see all of the customers associated with the one person.
It would be so useful for a tag to have two possible conditions, global and specific thought only.