Add changes package

main.tex

@@ -16,6 +16,8 @@
   \let\bibcloseparen=\bibclosebracket%
 }
 
+\usepackage[draft, defaultColor=BlueViolet, xcolor=dvipsnames]{changes} % Track changes
+
 \usepackage{enumitem} % Customise lists
 
 \usepackage{etoc} % Local table of contents
@@ -36,6 +38,8 @@
     uncertainty-mode=separate % Separate uncertainty with +- instead of ()
 }
 
+\usepackage[dvipsnames]{xcolor} % More colors
+
 %% Typography
 % babel, csquotes, fontenc, microtype, lmodern, textcomp are already loaded by the class
 \usepackage[varqu, varl]{inconsolata} % Better monospace font (with alternative quote [varqu] and l [varl])
@@ -47,7 +51,9 @@
 
 %% Custom commands
 \input{utils/commands}
-\newcommand{\CP}[1]{{\footnote{\textcolor{red}{CP: #1}}}}
+
+\definechangesauthor[color=RawSienna]{CP}
+\newcommand{\CP}[1]{\comment[id=CP]{#1}}
 
 \newcommand{\inputchapter}[1]{\clearemptydoublepage\input{#1}}