Vital KM
Audit rule settings (Workflow supervisor)
Select [Management], and choose [Audit Rule]. Select [Change] next to "Default supervisor" to search for admin name, then click [Submit]. Once the information is checked as correct, click [Save] to finish.
(When no auditors are selected for the approval process, the system admin will be set as auditor.)
https://faq.vitalyun.com/EN/Knowledge#2718