Refresher training should have a reason
A completion certificate should not mark the end of workplace safety training. Knowledge fades, work changes and unsafe habits can develop. Refresher safety training can help workers maintain the knowledge and capability they need, but it should not become a routine exercise with no connection to the workplace.
However, there is no single refresher period suitable for every safety topic.
Some licences, regulations, codes, standards, clients or organisational systems may impose specific requirements. Where they do not, the workplace should use the nature of the work, level of risk and available evidence to decide when training needs review.
Triggers for reviewing and refreshing training
Work processes or equipment change
New plant, technology, substances, layouts or systems of work may introduce hazards or alter existing controls. Therefore, review the training before workers rely on outdated instructions.
Policies, procedures or controls change
When a procedure changes, the organisation must decide who needs to know, what they need to understand and whether they need instruction or practice. Updating a document without communicating the change is not enough.
Observation identifies inconsistent or unsafe practices
Supervision, inspections and workplace conversations may show that workers are not following the required process. Before assuming that training is the solution, check whether the procedure is workable, the equipment is suitable and other controls are effective. If knowledge or skill is part of the problem, targeted refresher training may be appropriate.
Workers request assistance or cannot recall key information
Questions, uncertainty and worker feedback are useful evidence. A worker who asks for clarification is identifying a potential gap before it becomes an incident. That should be encouraged, not treated as failure.
Workers perform a task infrequently
People may lose confidence or forget important steps when they rarely perform a task. A short review, demonstration or supervised practice may be appropriate before the task resumes.
Refresher training is not always the same as repeating a course
Sending workers through the same unchanged module may create another record without addressing what has changed or what they have forgotten. A better approach identifies the required outcome first.
Depending on the need, refresher training could involve:
- A short online module focused on updated information.
- A toolbox discussion about a changed procedure.
- A practical demonstration and supervised practice.
- Scenario-based questions that test decision-making.
- Coaching for a specific performance issue.
- Reassessment to confirm competency.
How to set a review schedule
A scheduled review remains useful even when no fixed refresher interval applies. It provides a prompt to confirm that the content, links, contacts, procedures and examples remain current.
Set the frequency by considering the potential consequence of error, complexity of the task, rate of workplace change, experience of the workers, how often the task is performed and what monitoring shows. Higher-risk or rapidly changing work may justify more frequent review.
Do not assume
Training is only one control. If unsafe work continues after training, examine the equipment, environment, workload, procedure, supervision and other controls rather than repeatedly retraining workers.
Keep meaningful records
Record the training delivered, why it was needed, what changed, how you checked understanding or skill and whether workers need further supervision or action.
Meaningful records support follow-up and provide a clearer picture than a completion date alone.
OSIAT provides online WHS training that can support induction, targeted refreshers and ongoing workplace safety education.
