I hope you are in Health and Safe,

My Scenario is as follow:

in my company , two roles created as "Head of Department" and "Approver".

All of my department approvers are VIP Users. 

The application approval process in my organization consists of two steps. The first stage is approved by the head of the department and after his approval in the next stage will be approved by the Department approver.

I intend to make the settings in such a way that whenever,

The department approver has made a request, it is not necessary to obtain confirmation of that request from the head of the department. In other words, when the requester is one of the VIP Users, the approval of the head of the department is not necessary and his confirmation is done automatically.

What is best practice?