Connecting Contact to Each Other?

Connecting Contact to Each Other?

I'm a new ZOHO user and have a basic question. I have many contacts that are related to each other. Let's call two of these contacts Suzie and Joe. Suzie is Joe's boss. When I open Suzie, I'd like to see that she is linked (associated) to Joe---and visa versa. Is this possible? If so, how do I do this?