Which exam do you suggest taking if you want to pass on the first try: the two hour and 30 minute exam or the 4 micro-exams?
@SteveAyala
If you are very confident, then just try the Core Certification, otherwise it is better to start with macro-exams?
@SteveAyala to add to @Qiu if you do the 4 micro credentials, you also get 4 more badges (if that is important to you) - which you will not get if you do core straight away