Maintaining Activities on the Activity Overview 
You can create additional activities and activity elements in a network or standard network that already exists.
Procedures
Creating Activities
The activity overview appears.
The detail screen for the activity appears.
Creating Activity Elements
The overview for activity elements appears.
The detail screen for the activity element appears.
Inserting Activities or Activity Elements
You can create additional activities or activity elements for an existing standard network and network.
The system creates a new line above where the cursor is.
Deleting Activities
After you delete an activity and save the (standard) network, the system automatically deletes all activity elements, milestones, production resources/tools, and material allocations for the activity.
Always proceed as follows when deleting:
... In a Standard Network
To delete activities from a standard network, proceed as follows:
The activity is deleted.
... in a Network
Before you delete activities from a network, you should pay attention to the following:
To show or hide the activities with the status Deletion flag in the respective activity list, choose Edit
® Object ® Display deleted ® On/Off.To delete activities from a network, proceed as follows: