I have a job interview next week and have been asked to give a powerpoint presentation. This sort of thing makes me nervous at the best of times. And, for the last 10 years I've been exclusively a Mac user, at home and work, but I'm guessing that this particular employer is more likely to be PC-based. If I've created the presentation using powerpoint for Mac, what's the best way to avoid any compatibility issues? Would it be reasonable to bring my own laptop? I know that memory sticks aren't normally compatible between Mac and PC.
TBH if they make me use a PC I am worried about pushing the wrong buttons and looking like an idiot who can't use a computer.