A professional who performs any combination of following duties to assist blind persons. Respnsibilities include:

• Drives motor vehicle to transport blind persons to specified locations according to their personal and business activities.
• Carries brief or sample cases.
• Assists client with dressing, moving from one location to another, obtaining information, or other personal service.
• Prepares and maintains records of assistance rendered.
• May type correspondence and reports.
• May assist teacher of blind in routine classroom activities such as toiletry or group school activities.