Only for Finnish companies.
It is now possible to mark employees as volunteer workers. A new field, ‘Volunteer worker’, has been added to the employee. If the employee is a volunteer, simply toggle this option on. This setting should only be used if the company is a non-profit organization and the person is working on a voluntary basis. When selected, income types 357 = Kilometers and 358 = Daily allowance will be used for tax reporting purposes.