I mentioned this before but 30 days is the default. If you make choices by then or don’t decline, the order goes through. But waiting until later has been an option as well. It just wasn’t really well known, and the exact days (11 days out for delivery/6 days out for pickup) I don’t think was ever published til now. Regardless, bc you customized and hit your 30 days, your order is probably processing and cannot be changed. I declined my bands once I heard about this so as not to have the order processed before this option. Then I just edited it once the option became live.