how to add notes in application reports

In the FCCS Instance, under Reports I would like to add Note section. However I cannot find any option called Note under ADD.

As per the Oracle doc related to how to insert a note under column and row - https://docs.oracle.com/en/cloud/saas/enterprise-performance-management-common/dmepr/mr_inserting_note_column_row.html#GUID-1F2BA66D-2705-4123-B4FE-690C9627C8B0 - I have referred to this URL, however could not find in the FCCS Application.

Can anyone provide any suggestions on the same.