The Systems Function to Operational Activity Traceability Matrix (L4-P4) addresses the direct and indirect (using the implied relations) linkage between Functions described in P4 and Operational Activities specified in L4.
To create a L4-P4 Systems Function to Operational Activity Traceability matrix
- Specify the Row Scope (Functions).
 - Specify the Column Scope (Operational Activities).
 - Click the Rebuild button.
 
Functions implements Operational Activities using the Implements relationship.
To map a Function to an Operational Activity
Click the intersection between the desired elements.