Which roles should I be using?

If you are only implementing Oracle ERP Cloud, it is recommended that you use the Enterprise Resource Planning Self Service User role to provide common access to users instead of Employee / Contingent Worker / Line Manager roles from HCM.

If you are implementing both Oracle ERP Cloud and Oracle HCM Cloud, you can start with either, and add or remove access as required. If you choose to use Employee / Contingent Worker / Line Manager roles from HCM, be sure to create custom versions of them and remove access to functionalities that you do not need.