EDATE

The result is a date which is a number of months away from the start date. Only months are considered; days are not used for calculation.

Caasima

EDATE(AduuJalqabaa; Ji'oota)

AduuJalqabaa aduu dha.

Ji'oota jechuun lakkoofsa ji'oota aduu jalqabaa dura(negaatiivii) ykn boodaa(pozaativii) jiraniiti.

Fakkeenya

What date is one month prior to 2001-03-31?

=EDATE("2001-03-31";-1) returns the serial number 36950. Formatted as a date, this is 2001-02-28.