"No chain is stronger than its weakest link." This is a well-worn phrase, but never any more fitting than when applied to the process of major outage response. You can do some things very well, other things well, but if you fail miserably in one of these key factors, the overall result is going to be disappointing. PSOR can help you gain a better understanding of these key factors as they apply to the three phases of major outage response.