How do I make column headings vertical in Excel

[Guest]

I am doing a report and need to make column headings vertical and cannot
figure out how to do it.

 

[Guest]

Select the headings you want vertical, goto>formate cells>look at
"orientation and select the vertical (Text) box.

Mike Rogers

 

[Guest]

Or if you meant you want them to become row headings instead of column
headings then copy all, paste special, check transpose, click ok...