What does this setting means: exports_reports_full_acces

How do you set up these?

Add the exports_reports_full_access capability to a role for full access to reports, exports_reports_settings for only access to settings, exports_reports_view for access to view all reports, exports_reports_view_group_{ID} for access to view a group and all of the reports within, or exports_reports_view_report_{ID} for access to view a single report