David Cameron heads to Scotland today in a call to keep the Union together.
With just three weeks to go until the independence referendum, the Prime Minister will address he business organisation CBI Scotland's annual dinner in Glasgow.
The Conservative leader will use his trip north to make the business case for Scotland remaining in the UK - describing Britain as one of the world's "oldest and most successful single markets".
It comes the day after 130 business leaders in Scotland signed an open letter which declared that the case for leaving the UK "has not been made".
With just a few weeks to go until the Scottish independence referendum takes place, here are some key facts about the vote.
An investigation has been launched after listings appeared on eBay offering to sell votes in the upcoming Scottish independence referendum.
Bounce for leaving the union following second debate this week, but only 43% expected to vote yes in referendum on September 18