L Louise Jul 4, 2008 #1 What formula do I use to add sums from multiple worksheets into a summary sheet, and how many sheets can I add?
What formula do I use to add sums from multiple worksheets into a summary sheet, and how many sheets can I add?
D Don Guillett Jul 4, 2008 #2 suggest they are dummies and you actually sum the ones in between. =sum(sheetfirst:sheetlast!a1)