I intend to enroll on monthly DVS dues payments using a Wise account, if it still works. A question for someone who is doing that: do you have to have the money in the account already when the monthly payment goes through, or will Wise convert the money from a a balance in another currency if there aren't enough funds? I'd like to set it up and forget about it, but I wouldn't want to convert everything at once, what would be the point?