I thought this might be of some help. It's "clubhouse rules", but, they provide some clarity about contracts, offers, acceptance etc. http://www.youtube.com/user/lawsessions?feature=watch
Video Lectures for LLB & GDL Students in an understandable and simple fashion. Go to website http://www.lawsessions.com to view entire lectures.
Printed copy · Anthology Volume 2, page 201Printed copy from The Tender For Law Anthology, Volume 2, page 201 (printed 14 June 2014). Added by this site; not part of the Facebook export.