From the Cyber Tracker Certifications website:
The tracks and sign of any and all species encountered in the field may be asked, whether big or small, clear or obscure, fresh or old. After participants give their answers for a set of questions, a dialogue ensues between the evaluator and participants to provide the opportunity for everyone involved to internalize field marks, wildlife behavior, and natural history.
The Tracker Certifications emphasize practical tracking and the development of reliable field skills, and are unassociated with any particular philosophy or tracking school. No prior training is required to participate.