How can we find which function has been used by User after log in in Oracle Cloud application?

User has various roles spanning Finance and Procurement.

Is there a way to know (by Date wise) like on such and such date if user has entered into which Function?

Whether user has accessed AP Invoice/Procurement Requisition/Supplier query/Scheduled reports or things like that.

or, is there any standard Oracle report on this?

This is required for user audit purpose.