Moved to the features of the aastex62 layout
\origin /systemlyxdir/examples/
\textclass aastex62
\begin_preamble
-\newcommand{\vdag}{(v)^\dagger}
\newcommand{\myemail}{skywalker@galaxy.far.far.away}
%\slugcomment{Not to appear in Nonlearned J., 45.}
\shorttitle{Djorgovski et al.}
Format 68
+Preamble
+ \newcommand{\vdag}{(v)^\dagger}
+ \newcommand\aastex{AAS\TeX}
+EndPreamble
+
Input aastex.layout
#LyX 2.4 created this file. For more info see https://www.lyx.org/
-\lyxformat 561
+\lyxformat 562
\begin_document
\begin_header
\save_transient_properties true
-\origin unavailable
+\origin /systemlyxdir/templates/
\textclass aastex62
\begin_preamble
-\newcommand{\vdag}{(v)^\dagger}
-\newcommand\aastex{AAS\TeX}
-\newcommand\latex{La\TeX}
-
\received{January 1, 2018}
\revised{January 7, 2018}
\accepted{\today}