Non-harassment training for supervisors is mandated for businesses with 50 or more employees (and/or independent contractors) in California.
It’s also strongly recommended for all businesses – in case of a claim, you as an employer need to be able to answer such questions as:
Where is your non-harassment policy in writing?
Where is your grievance procedure in writing?
When was the last time you trained your management in non-harassment training?
Did you properly manage the investigation?
Do you have a non-retaliation policy in writing?
It’s for these reasons – and more – that a comprehensive review of your policies, procedures and training is necessary on an annual basis.