Each year auditors are required to complete online refresher training that usually consists of 2 or 3 technical modules that cover specific parts of the certification requirements, particularly ones Travelife have noticed inconsistencies with, 1 compliance module (e.g. anti-bribery and corruption) and 1 auditing skills module (e.g. completing audit reports, conducting interviews). Auditors must achieve a 100% pass rate but are given several re-sit opportunities.