Following this post, I have attempted to remove the natural indent for enumerate/itemize. To my dismay, it's not entirely removing the indent. How do I fix this? The following is a minimal working example:
\documentclass{article}
\usepackage{enumitem}
\usepackage[margin=1.20in,showframe=true]{geometry}
\begin{document}
\noindent\textbf{\large Problem 1}
\begin{enumerate}[leftmargin=*,label=(\alph*)]
\item
\item
\item
\end{enumerate}
\end{document}
It produces the following:
\alph*
you get a width for accommodating (m).align=left