User blog comment:ProcrastiNutter/Argh!/@comment-71.63.239.208-20140323125521/@comment-24489486-20140323182615

You could always check them off in advance if you know you're going to do them - that's what I usually do with my "Diary" daily, because it's a treeware diary I complete after I shut the computer down. (Better to do that, or a workround as Malkin suggests, than play with the Custom Day Start.  That's just a whole world of pain and confusion.)