Hi Joe,

Yes, you can definitely copy cell references in Excel. Here's how you can do it:

1. Select the group of cells whose references you want to copy.
2. Right-click on the selected cells and choose "Copy" or press "Ctrl+C" on your keyboard.
3. Select the cell where you want to paste the references (in your case, E10).
4. Right-click on the cell and choose "Paste Special" or press "Ctrl+Alt+V" on your keyboard.
5. In the "Paste Special" dialog box, select "Formulas" and click "OK".

This will paste the references of the selected cells into the new location, starting from the cell you selected. So, E10 will contain the reference to A1, E11 will contain the reference to A2, and so on.