Before you configure a custom role, define the requirements for the role explicitly and then convert the role requirements to permission requirements. Role requirements are basically a list of what a user in the role must be able to, or can, do and what the user must not be able to, or cannot, do in aPriori Professional.

Permission requirements express the role requirements in terms of actions, such as create, read, open, update, and edit. Permission requirements help you to define permission rules.