system modeling help

this is what i need:

In the ADD, label this section "System Modeling." Refer to the list of stakeholders you prepared earlier. Prepare a matrix that indicates the stakeholders you identified and the types of diagrams you would prepare for them. Indicate the diagram type, and use the 4+1 View Model or another framework for the classification of your diagrams.

the stakeholders are:

Top managers

Marketing managers

Product managers

Employees

Developers

Customers