The document signed between the two parties regulates the employment of workers for a maximum of 3 years. Bulgaria and Moldova will already be exchanging their workforce. This is made possible through the signing agreement on the regulation of labor migration between the two countries. The document, signed by the Bulgarian and Moldovan social ministers, Bisser Petkov and Svetlana Chebotari, regulates the employment of Moldovan workers in Bulgaria and Bulgarian in Moldova for a period of one year with the possibility of a further extension for a total of up to 3 years. It also covers the exchange of seasonal workers between the two countries for up to 9 months per year.