Hi, Pablo!

Great news. I'm glad it finally got straightened out.

>The study group will follow with 71-156?

The ones I know of (as Evan says) are doing 155, then 156. That's those of us who are stronger on the desktop side, and don't have much practical experience with distributed systems.

I couldn't even begin to make a recommendation for your situation. Is your intuition telling you to go for the 156 first?

>When you will take the exams?
155 on November 18th
156 on December 17th.

Thanks for persevering (sp?).