Activate Commitments Management 
You activate commitments management:

If Commitments Management is activated in the controlling area, then it is automatically activated at the same time for projects.
Activating Commitments Management for Controlling Area
In Customizing under |
Choose the following: |
Controlling ® Cost Center Accounting ® Commitments and Funds Commitments |
Activate Commitments Management. |
Controlling ® Internal Orders ® Commitments and Funds Commitments |
Activate Commitments Management. |
Project System ® Costs |
Activate Project Management in Controlling Area |
Activating Commitments Management for Order Types
Define Order Types.Activate Commitments Management for Cost Center Types (Default Value for Cost Centers)
Maintain Cost Center Types.
Activating Commitments Management for Cost Centers