Try this:

Goto the menu ToolsAutoCorrect Options
In the Replace box type hsi
Click the Delete button
OK out

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Biff
Microsoft Excel MVP


"Lamb Chop" wrote in message
...
No matter how I tried, whenever I type HSI, excel changes it back to HIS.
Is there a way to stop it? I do want HSI in a cell not "his".

thanks in advance.