Passed the exam and I would like to give you some details which might help you to pass as well
I had more than 50 questions on the exam:
a handful of scenarios. Once you give your answers for it you can't go back. So you move to the next one.
Few questions with Yes/No answer. Again you answer you can't go back
The rest was normal question but you can review and go back before you submit your answers
The resource I used to study
https://linuxacademy.com Most of the demos were great, I especially liked the one showing Traffic Manager in action with the client VPN location change. Demos I'm happy with, theory and slides not so much. More demos please.
https://www.measureup.com/: excellent exams, for the 534 you will get 179 question. Forget about the correct answers, if you know why the other choices are wrong you will get %65 of the real exam. Sorry you need more.
Youtube: as usual search for the subject you're interested in and watch the video. I chose the short ones to keep me focused