need of explanation of find and replace with option regex
The word “Header” was my invention, and not in any of @Andrea-Seyfarth’s examples, so that shouldn’t be used for a regex we suggest to her. Sorry for muddying the waters with my example file.
I like your cleaner
\hfor the horizontal space (that escape sequence hadn’t yet stored in my long-term regex memory; some day, maybe even today, it will).
Thanks for continually sharing your regex expertise with us. I’m always amazed by your expressions, and the quality of your explanations.
Hopefully, we’ve helped Andrea in the process. :-)