PeopleMatter: How do I View all Applicants Tied to a Certain Requisition?

A Recruiter can go to the Recruiting Tab, click Manage Requisitions, and then select either Applicants or Candidates for a specific Requisition. 

All administrators can go to the Applicant or Candidate Search Page and set the Requisition Filter. Administrators that only have access to certain locations will only see Requisitions for their locations.