I attended last week with an online appointment for an application to extend B Visa. Directed to M51, but had to wait about 20 minutes past appointment time. As usual, new requirements not mentioned before, in particular a photocopy of ALL documents provided, which took another 30 minutes and into lunch hour. Another forest gone :-). Do you know if you can use the online appointment app for the return date after "Under Consideration"?
A couple more queries please: Is it now necessary to make an appointment or, like before, just pitch up at, in my case, the B Visa desk and get a number? I read somewhere I think that now you need two photos with a blue, not white, background. True?