\begin{multicols}{2}
    REDACTED\newline
    REDACTED\newline
    REDACTED\newline

    \columnbreak
    Mobile: REDACTED\newline
    Email: \href{mailto:rin@rin.systems}{rin@rin.systems}\newline
    \url{https://rin.systems}\newline
%    Fedi: \url{https://social.treehouse.systems/@tammy}
\end{multicols}