[graeme]

I'm not sure I follow. Once the UK is out, it's out. In that case, to rejoin it would have to follow the process to join, no?

I mean, if it was 3 weeks later and no laws had changed maybe not, but past a certain point regulations would have diverged etc

[kyriakos]

Even if laws hadn't changed the other members will use it as an opportunity to take away some of the special deals that UK had pre brexit.