Pros and Cons of Using Mediation, Arbitration, and Conciliation?-

Discussion #1
Based on the readings, and from the employer perspective, what are the pros and cons of using mediation, arbitration, and conciliation?
Please interact with classmates.
Discussion #2
Review the following attachments:
Appealing a Performance Appraisal
Handling a Performance Appraisal
Explain which one you think gives better advice. Support your opinion with at least two sources from the class materials.