I have been successfully importing large Excel spreadsheets into AC 8.1 v.2 (2284), by a simple cut and paste on a TiBook G4 667, OX X.2. I recently updated to a G5 with OSX.3. Now, when I try to cut and paste, only a part of the data shows up, roughly 1/4 of the spreadsheet. It's not in the Excel side, because I'm succcessfully pasting all the data into another Excel page.