Memorandum of Understanding (MOU)

I am looking for examples of a Memorandum of Understanding (MOU) for mentors - a document that is given to mentors that explains what the team is looking for in a mentor when it recruits them. It may define the team organization (ie student-driven), or outline time committments or financial committments. If your team has one can you please e-mail a copy to me? I am giving a presentation on Friday on Mentor Recruitment and Retention and would like to have some examples to show.