Need to add Approver after completion of Appraisal Cycle

Dear Expert,

Initially we had only two level appraisal system, and cycle ends when appraiser completes the final appraisal.

Now the requirement is to add one approver who will add some note and give the final rating.

I have created the separate column for this purpose and given access to another level as further participant, and also added further participant at PHAP_ADMIN level. I have also added further step as Approved into "Status Flow".

Still this is not working ..... please suggest if I am going into wrong direction.

Thanks & Best Regards,

Anish Jha