Generally speaking, as the au pair is not a legal employee, you may not need to comply with any actual legal requirements provided the au pair does not need an immigration visa/work permit to work in your country. For example, a British host family employing a French au pair will not have any legal or immigration requirements to comply with.
Pangkalahatan nagsasalita, bilang au pares ay hindi isang legal na empleyado, hindi mo maaaring kailangan upang sumunod sa anumang aktwal na mga legal na kinakailangan ibinigay au pares ay hindi kailangan ng isang immigration visa / permit ng trabaho upang gumana sa iyong bansa. Halimbawa, ang isang British pamilya host employing isang Pranses au pares ay hindi magkakaroon ng anumang legal o immigration kinakailangan upang sumunod sa.