how to restrict Hiring manager from viewing candidates from early candidate flow stages in Taleo

Summary

how to restrict Hiring manager from viewing candidates from early candidate flow stages in Taleo

Content

Hello,

We have a hiring manager user, and we assigned to him the user type of hiring manager .
The recruiter user creates requisition and set the hiring manager as the 'hiring manager' of the requisition.
In addition the recruiter creates a new candidate .The candidate is in candidate status  -'New' / (to be viewed)
When logging in the the hiring manager user in Taleo, the manager can immedietly view the candidate .
We dont want the manager in Table to be able to view the candidate from an early stage .