Discussion

Historically, ERP systems have been difficult to implement?  Why do you think this is the case?  In your post be sure to address it from the business standpoint which includes employees, customers, business functions and departments.  In addition to challenges related to software implementation, don't forget to discuss the personnel aspect. 

It is okay to refer to outside information, but be sure to state what you read in your own words and include a citation at the end of your post.