Obtain written authorization to perform activities.

Occupations with this activity

• Couriers and Messengers(43-5021.00)
• Diagnostic Medical Sonographers(29-2032.00)
• Fishing and Hunting Workers(45-3031.00)
• Foresters(19-1032.00)
• Gambling Change Persons and Booth Cashiers(41-2012.00)
• Mail Clerks and Mail Machine Operators, Except Postal Service(43-9051.00)
• Postal Service Clerks(43-5051.00)
• Postal Service Mail Carriers(43-5052.00)