How to split user stories

Booking for this meetup opens on Tuesday 3rd September at 8pm.

So you've got a requirement and it's a big 'un. However, the team says that it just cannot be broken down. What do you do? Is it true that "if you find that you can't break down a story then you're just not trying hard enough"?

The event will be held in the upstairs room at The Plumbers Arms. The sessions are informal and we are happy for you to eat the pub grub / drink during the meetup (the pies are pretty nice).

The pub's site gives directions: http://www.taylor-walker.co.uk/pub/plumbers-arms-belgravia/c0685/

Here's their map:

http://photos3.meetupstatic.com/photos/event/f/c/0/event_149404032.jpeg