Associated privilege with accessing performance document eligibility

Content

Hi, 

I am trying to allow a Performance role to access and be able to effectively use and search for employee performance document eligibility, within the performance document eligibility area (My Client Groups > Performance > Performance document eligibility). 

Currently the role can access the area, but when they search for anything, nothing is brought back i.e. I type in the review period and enter a manager name, but nothing is brought back. 

What is the privilege that allows you to search for performance document eligibility content?

Many thanks, 

Hayley