that's what I have done when I switch from a business Visa to a retirement Visa I just put the money in the bank and let it set in a time deposit despite not getting a bunch of Interest it's always there never have any problem when retirement extension time comes around. Easier than juggling money month to month and worrying about if you had it in long enough
that's what I thought but everytime I try to do it 90 days or the first time after getting a visa extension I'm rejected. I go down and do it at the office and then after that no problem 90 days later so who knows