particular, foreign visits can enrich the languages curriculum and provide exciting opportunities for pupils to develop their confidence and expertise in the use of other languages. Schools and colleges have a duty to safeguard and promote children’s welfare, as defined at paragraph 4. This extends to considering their safety and how best to minimise risk of harm to those children during any exchange visit the school or college arranges, and when organising the care and accommodation for a child with a host family (known as homestays) as part of the exchange. School/college arranged homestay – suitability of adults in UK host families When arranging a homestay, schools should consider the suitability of the adults in the respective families who will be responsible for the visiting child during the stay. In circumstances where a school or college arrange for a visiting child to be provided with care and accommodation in the UK (including where they engage a company to make those arrangements) in the home of a family to which the child is not related159 the responsible adults will be engaging in regulated activity for the period of the stay.160 In such cases and where the school or college has the power to terminate such a homestay the school or college would be the regulated activity provider.161 A regulated activity provider commits a criminal offence if it knows or has reason to believe that an individual is barred by the Disclosure and Barring Service (DBS) from engaging in regulated activity but allows that individual to carry out any form of regulated activity.162 159 This includes where a person has parental responsibility for the visiting child. 160 Paragraph 1(5) of Schedule 4 and Section 53 of the Safeguarding Vulnerable Groups Act 2006.Where an adult is providi