ERP began as an internal system to an enterprise but today ERP systems are Web-enabled, extended to external suppliers and end users. It seems that enterprises need to incorporate ERP more and more every day. The main reason is that they want to grow and become more competitive to match the global market requirements. However, we have come across organizations that have tried to implement ERP but failed. The question is why and how some enterprises get huge benefits while others lose time and money? Very high cost and resource investment are some of the factors that fail ERP in an...