Networking is all about people, building relationships, sharing relationships and being able to get more done in a shorter amount of time with people you trust.

Everyone wants to learn how to build more relationships and expand their network. But what about the things you can do to ruin a relationship and its chances of being fruitful without even knowing it?

One of my favorite movies is "How to Lose a Guy in 10 Days" with Kate Hudson and Matthew McConaughey. This clever romantic comedy listed all the ways to mess up a relationship by being annoying.

Read about the three ways to lose your network's trust at the Denver Business Journal: