» Blog » Phpeople » Exam Certification Tips Exam Certification Tips Has 2 article(s)The List of ArticlesZend Certifications Tips & Tricks – Hear It From Zend Certified Engineer Eric Hogue — Sunday, April 21, 2013Zend Certifications Tips & Tricks – Hear It From Zend Certified Engineer Lorna Jane Mitchell — Sunday, February 10, 2013