column headings in excel

[becca]

how can i change the letters in the column headings to read something else ?

 

[Pete_UK]

One way is to use Row 1 for your own headings. You can turn off the
display of the column letters, and fix the panes so that row 1 is
always visible.

Hope this helps.

Pete

 

[Jim Thomlinson]

Unless you wanted to change them to numbers 1, 2, 3, then the answer is that
you can't. If you did writing and debugging formulas would be a nightmare.