Golden template for customers

Hello there,

I have a question about applying a golden template for our customers. Our company (we are a MSP) has multiple customers who are switching to FortiGate firewalls. I was thinking, is it perhaps possible to create a template that we can apply/upload to all the new FortiGates? After that we specify the settings to the customer ofcourse, but is a base template (for settings that are the same for all of our customers) possible to create? 

Thanks in advance!