LibreOfficeDev 25.8 Help
e3R7o‖Returns the day of given date value. The day is returned as an integer between 1 and 31. You can also enter a negative date/time value.
FLB9L‖DAY(Number)
yZGAV‖Number is the internal date number.
ABP9p‖DAY() returns the integer part of the day.
rUQip‖=DAY(1) returns 31 (since LibreOfficeDev starts counting at zero from December 30, 1899)
h7jdH‖=DAY(NOW()) returns the current day.
eDsDG‖=DAY(C4) returns 5 if you enter 1901-08-05 in cell C4 (the date value might get formatted differently after you press Enter).