I have received an interview invite from a school that I really like, however my dream school (UoP) wants me to re-take the DAT. So, I am studying for a late January exam. Do I have to notify all the schools that I applied to that I will be taking the DAT in January ? What are the upsides and downsides to telling them and not telling them ? ...and just out of curiousity, would any of you turn down other schools to wait a year to get into your dream school ? Thanks...