[Korean Farmers' Newspaper, Reporter Son Min-jeong] As early as March next year, to expand the economic activities of female farmers, the system will allow co-principals to engage in secondary occupations with an annual income limit of 20 million won. The co-principal system was introduced in 2016 to recognize female farmers who are spouses of principals as management entities and to guarantee their institutional status. If registered as a co-principal, one becomes eligible for various policy supports such as farmers' allowances, welfare vouchers, rural women's entrepreneurship support programs, rural national pension and health insurance, and maternity benefits for those not enrolled in employment insurance. However, while principals are recognized as farmers even if they engage in secondary occupations, co-principals who take on any job, even temporarily, are not covered by the four major insurances.