Steps to Schedule the Project with WBS and Network activities in SAP PS involves the following steps

 

1.     Define the project structure: Create the Work Breakdown Structure (WBS) for the project, which will be used to group and organize the project activities. Also, create the project network, which will be used to define the dependencies between the activities.

2.     Assign activities to WBS elements: Assign each activity to the appropriate WBS element in the project structure.

3.     Define activity relationships: Define the relationships between the activities in the network. These relationships can be Finish-to-Start (FS), Start-to-Start (SS), Finish-to-Finish (FF), or Start-to-Finish (SF).

4.     Define activity durations: Estimate the duration of each activity in the network. This can be done using historical data, expert judgment, or other methods.

5.     Define activity constraints: Define any constraints that limit when an activity can start or finish. For example, a resource constraint may require that an activity cannot start until a certain resource becomes available.

6.     Perform resource leveling: Adjust the activity start and finish dates to account for resource constraints and ensure that resources are not overbooked.

7.     Develop the project schedule: Use the scheduling information to develop the project schedule, including the start and finish dates for each activity and the overall project duration.

8.     Monitor and control the project schedule: Regularly monitor the project schedule to ensure that it is on track and make adjustments as necessary to keep the project on schedule.

 

Overall, scheduling with WBS and Network activities in SAP PS involves defining the project structure, assigning activities to WBS elements, defining activity relationships and durations, defining activity constraints, performing resource leveling, developing the project schedule, and monitoring and controlling the project schedule.