Activate is the RFU pre game warm up session that has been proved to reduce injuries:
http://www.englandrugby.com/news/study-shows-impact-targeted-exercise-injury-reduction/#Whilst initially aimed at schools and Junior rugby in clubs, the RFU are rolling out a course in advance and we at Tring will host an evening on the course, its interactive (you will be on the training area) and a presentation in the clubhouse.