This is a people plan template I created when I partnered an Enabiling Services Portfolio that had 13 departments in it. Each department then had their own actionable plan with relevant actions and actions owners.
 
Hope this helps you get started and give you some useful wording for your own people plans. It does need to be adapted further. 
 
It is quite difficult to create any template that is one size fits all. 
 
If you would like to discuss your people plans with me, you can book a call here (select work coach on demand option). 
 
Best wishes 
Sanja