Regulations
Welcome to the RFU Rules and Regulations. Each regulation is available as a PDF from the link below, which can be viewed online or downloaded to your own computer.
http://www.englandrugby.com/governance/regulations/
And for the 'Big Uns' here are the newly trialed Laws which are now mandatory for this season...
http://www.scottishrugbyblog.co.uk/2017/07/new-law-amendments-pave-way-rules-simplification/