$3$

Indicate whether each of the following are External users or Internal users.

$\backslash$table$[[$a$.$ Shareholders,External user$],[$b$.$ Directors,External user$],[$c$.$ Chief Executive Officer $($CEO$),$Internal user$],[$d$.$ Human resource managers,Internal user$],[$e$.$ Utility boards,Internal user$],[$f$.$ Managers,Internal user$],[$g$.$ Lenders,External user$],[$h$.$ District attorney,External user$]]$