I'm half way through my PGCE and I've seen a job advertised that I'm very interested in. They have four visit days and I'd like to attend one this Friday, however I'm unsure what that involves exactly. I will obviously contact the school about times etc, but what should I expect? How should I prepare? I've not yet written my application; I'll write it at the weekend probably. Will they expect me to sell myself or will that be more the interview phase? Just unsure what to expect really. Thanks in advance.