title: iOS file parsing
body: <p>I've been asked to develop a multiple-choice-test iPhone app. The test has six categories, each category has maybe 25 to 30 questions. The user selects a category and then is presented which the questions, one at a time. Each question includes 4 possible answers; there is a brief explanation provided if the user selects the wrong one.
  I'm working off of a word doc (I guess it could be a text doc or even a pdf) that looks like the standard type of multiple-choice test we've all taken.  Any advice as to how to read, parse and display the questions and answers? Reading through the various Guides, how-to's, sample code, etc., it's not at all obvious (at least not to me) how to get it done. I'm sure it's obvious to all of you that I'm rather new at this. Any suggestions would be greatly appreciated.</p>