May 19, 2015. A six year-old Brit has become one of the youngest people ever to pass a Microsoft exam. Humza Shahzad from Croydon, South London, has earned himself a Microsoft Office Specialist certification. Humza's parents – IT consultant dad Asim and a trained teacher mum – encouraged him to get interested in. Mar 28, 2013. Microsoft exams and certifications are among the most common in the IT profession. I…