Ho to restrict only view access for performance ratings under Admin Compensation Tile

Summary:

Please help with the below ,

I have created custom role similar as Compensation administrator which should have all create,update,edit access under My client groups>Compensation tile

which means the role should have full admin access to manage compensation(workforce compensation),including creating,editing,deleting, the plans and performance calibration withinside.

And

only View access for performance ratings under compensation(Ex : Manager has given 4 rating my custom role can only view but not be able to update the rating)

Please suggest

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