Hi Peter, I apologize for the delay in responding, it took a few days before I was able to try the script. It’s perfect! Does exactly what I need. I appreciate the simplicity, looks like it could be a good starting point to adapt as I learn more about scripting.

I have been giving FindChangeByList a workout on other tasks, like cleaning up every conceivable acronym for “per square foot” to PSF. Between your script, FindChangeByList, and the Saunders script, in a few minutes we’re correcting abominable copy to about 90% accuracy. This will save me hours of work updating legacy docs.

A thousand thanks for your time and assistance. Very much appreciated!