Enterprise Systems, accounting homework help

I need some help with this assignment, Any help would be great!

Prepare a 700- to 1,050-word paper to include the following:

  • Describe the various types of enterprise wide accounting systems used in organizations.
  • Explain how you might use the information system development process to implement a new system for your organization.
  • Discuss the steps involved in the development process.
  • Include a summary of the advantages and disadvantages of the different types of databases that are used in accounting systems.