Ahead of the first debate on the EU referendum on 26 May, BBC News is looking for your thoughts and views.
The debate - which is the first of three ahead of the 23 June poll - will be aimed at young voters.
We would like you to share your opinions on the referendum via your smartphone.
The best contributions will be featured online, on mobile and across BBC News platforms.
Here's an example of what the BBC and smartphone contributors produced in reaction to this year's Budget.
Thank you for your submissions - we published a selection here: