Refrain from discussing student or parent issues with staff members outside of IAT meetings, except as needed to ensure educational efficacy of student; never discuss student or parent issues with other parents or the public; this also includes other professionals, including doctors, psychologists, attorneys, dentists, social workers, or anyone without explicit written, parent consent. Ensure that parents who volunteer at the school have a clearly assigned purpose for volunteering, particularly in the classroom or school office; they must have an assigned day and time and a specific job and may not be permitted to wander freely about the school; all visitors must sign in and out at the front office or in classrooms .