用IF函数判断,筛选出大于等于今天,小于等于今天加上7天的日期,公式如何编写?
=IF(AND(Q2>=TODAY(),Q2<=TODAY()+7),mail,"")可是显示的不是mail而是#NAME?为什么?
应为=IF(AND(Q2>=TODAY(),Q2<=TODAY()+7),"mail","")