Hello. There is a particular school close to me that I really like and have been on tours round it before - I even volunteered for a week in it last year. A few months ago, the school opened up a vacancy which I applied for, and I didn't hear anything back. A few weeks later and the post was re-opened, and I was told I would not need to re-apply as previous candidates would be looked at again. Once more, I was not called. Cut to today, and there is a THIRD vacancy being advertised, and this time no mention of looking at past candidates. Is it advisable to try again, perhaps with a completely new and fresh approach? How many times would a school be prepared to accept applications from the same candidate?