1. What are the characteristics of a computerized accounting system?
2. Describe some challenges for computerized accounting for the 21st century.
3. Describe some trends in computerized accounting.
4. Point out some limitations of computerized accounting.
5. Can people even without accounting knowledge work in a computerized accounting system?
6. Definition of payment systems,

• Historical background,
• Advantages and disadvantages and
• The contribution to business administration.

Include references please, to know where to look for more information, Thanks!