Its fun but some days I don't have time to enter, or can't answer.
It would be good to have a running record through the month built up each day showing ruled off what I have entered - then I could periodically revisit what I have left to answer in good time for the last day of the month.
Recently on the last day of the month the full list did not rule out the ones I had entered and seemed to expect me to enter all (i.e. many again)!!