Activate classification for order summarization in network types
In this step, you stipulate whether orders will be classified for a network type. If you set this indicator, networks with this network type are automatically classified for the order summarization in master data maintenance.
You generate order summarization
characteristics in the implementation guide for overhead cost orders, step 
Choose and generate characteristics . This implementation
guide also contains other steps controlling order summarization and
classification.
Activities
Select the Classification indicator for the network type.
Further Notes
This indicator does not activate network type classification for the project summarization. This is done in the step Maintain network types.