Precedence Relationships in Schedule Management

I found an article on Tech Republic that nicely explains the four precedence relationships Start-to-start, Start-to-finish, Finish-to-start, Finish-to-finish, in project schedule management. What I really liked about the article is the use of examples and crisp description. It is worth reading, if you are preparing for the PMP exam. Here's the link:

Four Ways to set Precedence Relationships in your Schedule