Scottish Lib Dem leader Willie Rennie says his party has 'a positive offer'
Scottish Liberal Democrat Party leader Willie Rennie has been speaking to Reporting Scotland ahead of the Holyrood election on 5 May.
He answered questions from presenter Jackie Bird about his party's track record in coalition government and plans for a penny for education.
Mr Rennie said the Lib Dems challenged the SNP government on a range of issues during the last parliament.
He added: "You look at our record and the forward, positive, offer for the future and that is why I am optimistic."