The BBC's aim is to enrich people's lives with great programmes and services that inform, educate and entertain. It broadcasts radio and television programmes on analogue and digital services in the UK. It delivers interactive services across the web, television and mobile devices. The BBC's online service is Europe's most widely visited content site. Across the world, the BBC broadcasts radio programmes in 33 languages on the BBC World Service and the 24 hour television service, BBC World.
The BBC's remit as a public service broadcaster is defined in the BBC Charter and Agreement. It is the responsibility of the BBC Trust to ensure that the organisation delivers against this remit by setting key objectives, approving strategy and policy, and monitoring and assessing performance. The Trustees also safeguard the BBC's independence and ensure the Corporation is accountable to its audiences and to Parliament. The Trust is supported by a network of advisory bodies across the UK.
Day-to-day operations are run by the Director-General and his senior management team, the Executive Board. The BBC is funded by an annual licence fee, which is determined and regularly reviewed by Parliament. Each year, the BBC publishes an Annual Report and Accounts, and reports to Parliament on how it has delivered against its public service remit.