All of the above would do the trick! Naturally, as is the case with these things, you might get her faster if you just run in her office when you know she's there and hope she's not busy, since a letter or paperwork might take several IC days to be read and approved. You know how it is. And then there are factors like her mood and schedule to take into consideration...

OOCly, though, you can mosey on over to the request page (if you looked there earlier and didn't see this, it's because we hadn't thought of it so I just added it) and fill out the bottom-most form, then we'll get back to you to arrange a private meeting log, or a particularly kitteny curse if appropriate.