The questions need to be answered in full detail with no plagiarism.

Write a 2000 - word essay addressing each of the following points/questions. Be sure to completely answer all the questions for each bullet point. There should be five sections, one for each bullet below. Separate each section in your paper with a clear heading to know which bullet you are addressing in that section of your paper. Support your ideas with at least three (3) citations in your essay. Make sure to reference the citations using the APA writing style for the essay. The cover page and reference page do not count towards the minimum word amount. Review the rubric criteria for this assignment.

Discuss in scholarly detail some major analysis and design issues associated more often with package software versus custom-developed software.

Discuss in scholarly detail best practice approaches for supporting enterprise resource planning? 

Discuss in scholarly detail major areas into which ERP vendors are expanding. In addition, what areas might you see ERP vendors expand toward in the future and why?

Discuss in scholarly detail how business information systems have changed over the past 50 years and in your opinion, what are the advantages and disadvantages of these changes and why?