Don’t think this can be done yet. I’d like to be able to change the description of ban transfers. For example soon after pay day, I move money to savings accounts. There’s also other movements on a fairly regular basis. I’d like to be able to change the sort code and account number to something meaningful.
Nationwide are nearly there with this, they allow a meaningful name to be added to each account and they’re included in the snoop but I deal with more than nationwide accounts.