Just been looking at 60 day tourist visa single entry online applications and it mentions amongst the visa requirements proof of finance ie copy of bank statements but it does not say for what amount Very vague it seems to me Can anyone enlighten please as I've never seen this before when applying by post Secondly if I flew in on a 30 day visa exempt and then extended at Immigration for 30 days but.purchased a return flight flying out after 60 days how would that work ? UK Passport holder All advice appreciated