235.Section 49 requires guidance to be issued to public authorities and other persons as considered appropriate by the Secretary of State in relation to identifying and supporting victims. The guidance will cover the sorts of things which indicate that a person may be a victim of slavery or human trafficking; arrangements for the provision of assistance and support to persons who there are reasonable grounds to believe may be victims of slavery or human trafficking and any arrangements, including those made under section 50, for determining whether a person is to be treated as a victim of slavery or human trafficking. The purpose of the guidance is to further support effective identification of potential victims of slavery and human trafficking and to set out the assistance and support on offer to all slavery and trafficking victims, taking into account international requirements set out in the Convention on Action against Trafficking and the Directive on preventing and combating trafficking.