Track and monitor the work of Outsource Contact Center to meet the goal (analyze problems, find solutions, and negotiation guidelines agreed jointly to work is going in the same direction and the goal is met.)
Track and monitor the work of Outsource Contact Center to meet the target. (Analyze problems, find solutions, negotiation and mutual agreement. So the work is going in the same direction and is on target).
Track and monitor the work of Outsource Contact Center according to the target (and analyze problems, find solutions, negotiate and agree together To make the work is going in the same direction and target)