Educational Video Subscription ADVERTISEMENT 599 viewsMarch 4, 2013 0 Guilherme March 4, 2013 0 Comments Hello. I’m having some troubles doing some specific tests. How can I get help? 6 Answers ActiveVotedNewestOldest 0 Michael0 Posted 0 Comments Hello Guilherme, What test are you taking? Please provide us with more info. Sincerely, Michael You are viewing 1 out of 6 answers, click here to view all answers. Register or Login