Business in the community (The Prince’s responsible business network), in association with Public Health England have just published a wonderful, practical, important document for you to read free, with regard to managing the mental health of your workforce.
With 1 in 6 employees currently experiencing mental health problems, mental health is an essential business concern. There is a strong relationship between levels of staff wellbeing and motivation and performance. Taking a positive, proactive approach to mental health at work can help you grow your staff and your organisation.
I recommend you download, read and implement its recommendations.