Remove characters in all text files in a directory using sed
hope this fix your issue If ① you don't want to have to worry about
Unicode, UTF-anything, LANG, etc, and ② you are confident that lines that
start with the words "Best Regards," and ONLY those lines are the ones you
want to affect, you can simply do
Date : November 21 2020, 07:38 AM , By : Yuval Ziegler