I'm bringing US dollars with me and have a few questions.
I've read on the forum that the bills need to be from the 2006 series or later. Is that still the case? And, are bills that have been folded in the middle really not accepted if they look "used"? Which denomination would you suggest I bring to exchange at a forex bureau to get a decent rate - $20, $50, $100?
Also, just in case I run out of US dollars, are Canadian dollars accepted at all at forex bureaus?