Oracle EBS 12.2.10
We currently have an apex application to provision user access to Oracle EBS. It gets the users requested responsibilities, goes through some approval steps and then uses the FND_USER_PKG to create the user and/or add those responsibilities for that user. This all works great, but there are some responsibilities that use RBAC which we have not yet integrated into our Apex app. Is there an API for granting the seeded role based access like User Management and Diagnostics? If not, is it adivsable to make custom responsibilities that force these menus to be function based?