In another post, I asked about
setting specific time. Now I'd like to know if possble to:
1. Take current date.
2. Subtract one day (April 23 -> April 22).
3. Set the time to 23:59 of that date.
This would be for Reading Goal setting the #lastread - I update my daily page at end of day, but sometimes forget till next morning which messes up the page-per-day count.