It’s not unusual for students to sign up for a class or two or hone in on a very specific topic and career, then totally switch gears after the books have been cracked open for awhile. New windows of opportunity have a way of unveiling themselves once a person starts learning new things and expanding personal horizons. In fact, that’s what higher education is all about. Exploration. Consideration. Ideation. Realization. Here’s a brief view of several certificates and vocational pursuits that have a way of morphing into new avenues of opportunity and achievement.