Tourism and Leisure
(a) visit friends and family and / or come to the UK for a holiday; and
(b) take part in educational exchanges or visits with a state funded school or academy or independent school; and
(c) attend recreational courses (not English Language training) for a maximum of 30 days. Volunteering
PA 3. A visitor may undertake volunteering provided it lasts no more than 30 days in total and is for a charity that is registered with either the Charity Commission for England and Wales; the Charity Commission for Northern Ireland; or the Office of the Scottish Charity Regulator. General Business Activities