(Dugan & Bush, 2014) Know yourself and your client, build knowledge, experience and skills to mitigate ethical dilemmas and put in place mechanisms and processes to address Emerging dilemmas are the three main strategies that can sharpen the “ethical compass” of the evaluator, manager and client. (Dugan & Bush, 2014) Knowing yourself and your client can help Key ethical issues in program design are consideration of risk and benefit, informed consent, confidentiality, and ensuring security. During the evaluation you should consider all harms that could result from an evaluation and take measures to reduce them. Everyone who participates in the evaluation process should do so willingly. Finally, evaluation data should be kept confidential and the safety of participants should be ensured. On the other hand, ethical issues related to evaluator roles could be feasibility, accuracy, fairness and usefulness. The evaluation should be realistic and practical, the information should be collected and analyzed accurately and impartially, it should be legal and ethical and it should address important issues, provide clear and understandable results and provide meaningful information