The Charities Commission have a wealth of information to support trustees and administrators of charities:

www.charity-commission.gov.uk

Many firms of solicitors and accountants put on free seminars to help the charity sector. Learned and professional societies who are also charities may find these useful.

See for example:

Baker Tilly
www.bakertilly.co.uk/media/events

Bircham Dyson Bell
www.bdb-law.co.uk/news-and-events

Bristows
www.bristows.com

Charity Law Association
www.charitylawassociation.org.uk

ChantreyVellacottDFK
www.cvdfk.com

EdwinCoe
www.edwincoe.com

Kemp Taylor
www.kemptaylor.com

Kingston Smith
www.kingstonsmith.co.uk

Myers Clark
www.myersclark.co.uk

Russell-Cooke
www.russell-cooke.co.uk