1. Cost Center
1.1 Create Cost Center
1.2 Post to a Cost Center

2. Internal Order
2.1 All About internal Order
2.2 Settlement Of Internal Orders To Cost Centers

3. Profit Center
3.1 Profit Center
3.2 Postings To Profit Center
3.3 Profit Center Standard Hierarchy
3.4 Assignment of Cost Centers To Profit Center
3.5 Assignment of Materials To Profit Center

4. Must Know!
4.1 Important Tables in CO Module
4.2 Comparison Between Cost Center, Profit Center and Internal Order

SAP CO Certification Sample Questions
SAP CO Certification Online Practice exams
SAP CO Certification Syllabus