In writing research papers, I often have to anonymize information and if it is accepted, I have to de-anonymize it. To make this easier in LaTeX, I created a command:
%\newcommand{\anonymize}[2]{#1} % Shows original version
\newcommand{\anonymize}[2]{\emph{#2}} % Shows anonymous version
To use, it is simple:
\anonymize{Cleveland}{Some City}
If accepted, I just swap the comments. I'm sure there's a better way to do this, but this has been really helpful for me so far.