Hi Malone,
I don't know why I didn't relate "daily" and the I, I got fixated on thinking it was a Latin abbreviation, perhaps used by doctors, even though i could find no justification for it.
It's true, I can't consider a crossword finished until I've parsed, or more likely had it parsed for me, every letter of every clue - although, for my own peace of mind, I am really trying to be more zen:-)