Highlight all the data, then click <copy. Move your cursor to a cell
outside the range occupied by the current data (eg to row 74) and
click on Edit | Paste Special | Transpose (check) | OK then <Esc.

If you are happy that you have ended up with what you wanted, then you
can delete the original 73 rows.

Hope this helps.

Pete

On Apr 17, 12:57*am, wrote:
I have a 400 column by 72 row array of data that needs to
be transposed into 72 col x 400 rows. What's the best way
of accomplish this? Best would be to do it one-shot.

* *-G