Any talk of a 2nd referendum leads me to only one conclusion... it wont work
Getting a question format let alone an actual question agreed will take months (if not years when legal challenges are taken account of) and as there is so many options / opinions probably at least 75% of people dont agree with the format / question and feel it is a stitch up.
e.g.
we voted to leave there fore any 2nd referendum should only be between no deal and an exit deal
It should be a re-run of the last referendum
It should be the W.A. vs remain
It should be no deal vs remain
or perhaps it should be 3 options on the ballot
Remain, leave with deal or leave with no deal.... but shoudl it be straight majority, alternative vote or simply rule out the option you dont want
or should it be a staged question leave / remain... and if leave then leave with no deal or with a deal .... but who should get to vote in the 2nd stage ... only those who believe in leaving anyway or everybody
A G.E. seems more likley than a referendum to me and if somebody gets a big enough majority they can force through whatever is in their manifesto - other than that I think at some point the Eu gets fed up and a default no deal becomes likely... certainly dont see a 2nd referendum being possible by october 31st and certainly dont see a format that could be agreed without legal challenges and much distrust from the public.