Good of you to post back with your solution - benefits everyone.

"Harry Flashman" wrote:

On Oct 22, 10:43 am, Harry Flashman wrote:
I have some text that consist of uppercase and lowercase letters. But
excel keeps automatically changing this to propercase (first letter
uppercase, subsequent letters lowercase):
For example: IEb changes to Ieb
How can I make this stop?

Harry

I realize now I should have tried harder to find a solution before
posting.
Tools / Autocorrect
Untick - Correct TWo INitial CApitals