There was no interview to take, just a motivation statement that you had to fill out on the form when applying and a place to explain what teaching experience you have. Make sure to be truthful on the form as to where you want to live etc. There is a high chance that you will not get your first choice, but you will probably get your second. The trickiest thing is actually to get the DBS form completed in time as this took much longer than you would think to be processed.