Can Excel send Alerts ... key F2 to edit cell A1 and add +4 to the end of your formula; that is: =TODAY()+4. As I mentioned previously, this is not automatic. You could write a macro to do ...

[Ádám] participates in a competition called KöMaL. It’s a 9-times-a-month journal for junior high and high school students featuring math and physics problems. [Paul Erdős], one of the ...