I'm a new Mac user so bear with me here ... I am used to using Excel and am hoping Numbers has some similar functionality. I know with Excel you can "share" or "link" data between two separate Excel files and am wondering What I am trying to do is this: In lieu of a decent Quicken application, I am tracking my monthly budget, income and expenses in a Numbers spreadsheet. What I would then like to do is have each monthly file input data into a yearly overall summary. I know I can do this by copying and pasting, but was REALLY hoping I could do this automatically. Thanks for any help in advance!