Organisational Structure changes

Hi

I have to create new BU’s, new departments, move people from old BU’s or Deps to new below is my SCM plan,can you please advice if there is anything i need to add or remove, R11

SCM Changes

Update the Employee Hierarchy
Update the Release Hierarchy
Run the Fill Employee Process
Create and Assign New Appoval Rights
End-date old Approval Rights

thanks in advance