when I set up my account, I set a 2-day handling time. Since I try to ship as soon as possible Amazon decided I need only a 1 day handling time. Now my items are rather seasonal and in the summertime I need a 2-day handling time and it appears that my default is ignored and the only way to universally change it seems to be a lot if work for me. There is not just a simple setting to change it all back to 2days?