How do you build an approver chain (role or specific user per step)?

An approval process holds an ordered chain of steps, and each step specifies who approves it — either a role or a specific user. So you can build a chain like "team lead → finance manager → director," with each step assigned to the appropriate approver. Building the chain step by step (adding/removing steps, each with its approver) lets the business model its real authorization…

An approval process holds an ordered chain of steps, and each step specifies who approves it — either a role or a specific user. So you can build a chain like "team lead → finance manager → director," with each step assigned to the appropriate approver. Building the chain step by step (adding/removing steps, each with its approver) lets the business model its real authorization hierarchy, whether that's one approver or several in sequence.