To maintain their certifications, Zingerman's trainers are asked to complete these
expectations over the course of a year:
Conduct the training a minimum number of times (usually 4-6).
Get a peer review from a fellow trainer (who provides written and verbal feedback).
Conduct a peer review for a fellow trainer (providing written and verbal feedback).
Attend the annual content review meeting with other trainers.
Demonstrate an understanding of Zingerman's approach to training by passing a short,
written Bottom-Line Training test.
