You can read the whole manifesto here but here is Nick Clegg’s foreword setting out its themes and how it builds on what the Liberal Democats have already delivered in government.

Dear friend,

When Liberal Democrats launched our 2010 General Election

manifesto, few people expected that many of the policies it contained would be implemented by the next Government. But that’s what happened: three quarters of those policies formed the backbone of the Coalition’s programme.

Front-page commitments like raising the Income Tax threshold and investing in the poorest schoolchildren through the Pupil Premium became flagship Coalition policies.

With Liberal Democrats in Government to deliver them, those policies have started the work of building a stronger economy and
a fairer society, with opportunity spread across the whole United Kingdom.
Despite tough economic circumstances, those policies are making a difference to people’s lives and helping make Britain a freer, greener, more liberal country.

But our mission has only just begun. You can’t build a stronger economy and a fairer society, and spread opportunity to every citizen, in five years.

For the first time, this is a Liberal Democrat manifesto that builds on a record of policies delivered in national government.

We can say we will finish the job of balancing the books, but do so fairly, because we have started that job in this Parliament.
We can say we will cut taxes for working people by raising the tax-free allowance to £12,500 because we have raised the tax-free allowance every year since 2010.

We can say we will protect funding for education from nursery to 19 because we have protected schools funding and invested in early years education in Government.