Would leaving EU require Act of Parliament?

Listeners have a lot of questions about the European Union and the UK's referendum on whether to leave or remain.

PM asked the BBC's Europe correspondent Damian Grammaticas and assistant political editor Norman Smith to answer a selection.

Norman Smith answers Adrin Neatrour's question: "Would leaving require an Act of Parliament, and, if so what would happen if MPs in good conscience refused to vote for an enabling Bill to quit the EU?"

(Photo: European Union and Union Jack Flags outside Parliament. Credit: Reuters)