RBS Easter Insight 2012 - Contract?


I recently accepted a place on RBS’ Easter insight week in April two days ago. But I’ve since unexpectedly been offered a month’s placement at another business and wanted to know if by accepting a placement with RBS - I am automatically contractually-obliged to stick to it?

I may have signed a document at the assessment centre stage of my application but I don’t remember specifically: I was wondering if past interns at various banks were asked to sign contracts before or after they confirmed their placements for spring/insight weeks that forced them to stay on?