Some things are easier to check than others. If you can work through logically, and keep track of where you’ve got to, it usually helps. Sometimes a check list is useful, but for some jobs, ticking things off seems to be a bit of a pain. You think you will remember what yopu’ve done, and will save time by ticking several items off in a moment.
Which is probably what caused these problems with recipies.
The Proof Angel 