How do I apply the "expl3" style to the current buffer?
I understand that the "expl3" style is applied automatically if the buffer
contains e.g. "\RequirePackage{expl3}". But how do I apply the style
if \RequirePackage or \usepackage is missing?I tried to load the style manually with (TeX-load-style "expl3") but this doesn't seem to apply the style. Best regards Andreas
