go here:
http://www.cpearson.com/excel/topic.htm
assuming the first date of the month is in A1,
=DATE(YEAR(A1),MONTH(A1),1)+MOD(8-WEEKDAY(DATE(YEAR
(A1),MONTH(A1),1)),7)
first Sunday of the month
=DATE(YEAR(A1),MONTH(A1)+1,1)-WEEKDAY(DATE(YEAR(A1),MONTH
(A1)+1,1)-1)
last Sunday of the month.
Courtesy of Harlan Grove
Regards,
Peo Sjoblom
=DATE(YEAR(A1), MONTH(A1),1)+6-WEEKDAY(DATE(YEAR(A1), MONTH(A1), 1),3)
In article <94ef01c1735a$5d923b80$37ef2ecf@TKMSFTNGXA13>, Peo Sjoblom