Determining Planned Costs in Networks 
Prerequisite
Depending on what settings you have entered in the network header control data, the system automatically calculates the planned costs:
Regardless of this, you can determine the planned costs at any time, using network maintenance.
Procedure
This brings you to the initial screen for changing networks.
.The Change Network: Header Data screen appears.
. The system determines the costs:
Result
The system calculates the current planned costs for the network. If errors occur, the system directs your attention to the
error log . You can evaluate the result of the costing directly from the network.See
Displaying Planned Costs.